Shareholder Report, Holdings (Details)
|
Dec. 31, 2025 |
| C000253738 | 26377 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.60%
|
|
| C000253738 | 27131 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.60%
|
|
| C000253738 | 25909 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.60%
|
|
| C000253738 | 27133 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.30%
|
|
| C000253738 | 25903 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| C000253738 | 27525 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| C000253738 | 27096 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| C000253738 | 27097 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| C000253738 | 25636 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| C000253738 | 27964 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| C000253738 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| C000253738 | Government |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.60%
|
|
| C000253738 | Collateralized Loan Obligations |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
94.00%
|
|
| C000066393 | Attijariwafa Bank |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.20%
|
|
| C000066393 | Airtel Africa PLC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.90%
|
|
| C000066393 | Endeavour Mining PLC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.80%
|
|
| C000066393 | Naspers Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.50%
|
|
| C000066393 | Anglo American PLC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.20%
|
|
| C000066393 | Ivanhoe Mines Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.90%
|
|
| C000066393 | Banque Centrale Populaire |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| C000066393 | Perseus Mining Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| C000066393 | Gold Fields Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| C000066393 | Guaranty Trust Holding Co. PLC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| C000066393 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.20%
|
|
| C000066393 | Other |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.50%
|
|
| C000066393 | Energy |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.10%
|
|
| C000066393 | Industrials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| C000066393 | Consumer Staples |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| C000066393 | Consumer Discretionary |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.40%
|
|
| C000066393 | Communication Services |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
12.60%
|
|
| C000066393 | Financials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
32.60%
|
|
| C000066393 | Materials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
38.10%
|
|
| C000051120 | Zoetis, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.40%
|
|
| C000051120 | Deere & Co. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.80%
|
|
| C000051120 | Bayer AG |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.00%
|
|
| C000051120 | Corteva, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.60%
|
|
| C000051120 | Nutrien Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.10%
|
|
| C000051120 | Archer-Daniels-Midland Co. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.30%
|
|
| C000051120 | Tyson Foods, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.00%
|
|
| C000051120 | CF Industries Holdings, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.80%
|
|
| C000051120 | Mowi ASA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.70%
|
|
| C000051120 | Kubota Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.70%
|
|
| C000051120 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.10%
|
|
| C000051120 | Industrials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
19.30%
|
|
| C000051120 | Consumer Staples |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
37.10%
|
|
| C000051120 | Materials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
24.90%
|
|
| C000051120 | Health Care |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
18.60%
|
|
| C000102898 | Ares Capital Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
15.50%
|
|
| C000102898 | Blue Owl Capital Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.10%
|
|
| C000102898 | Blackstone Secured Lending Fund |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.70%
|
|
| C000102898 | Hercules Capital, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| C000102898 | Main Street Capital Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| C000102898 | Golub Capital BDC, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.10%
|
|
| C000102898 | FS KKR Capital Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.10%
|
|
| C000102898 | Sixth Street Specialty Lending, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| C000102898 | Capital Southwest Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.60%
|
|
| C000102898 | Morgan Stanley Direct Lending Fund |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| C000102898 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
32.20%
|
|
| C000102898 | Financials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
67.80%
|
|
| C000076451 | ERO Copper Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.10%
|
|
| C000076451 | Cyrela Brazil Realty SA Empreendimentos e Participacoes |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.80%
|
|
| C000076451 | Cia de Saneamento de Minas Gerais Copasa MG |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.70%
|
|
| C000076451 | Alupar Investimento SA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.50%
|
|
| C000076451 | Cia De Sanena Do Parana |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.10%
|
|
| C000076451 | Iguatemi SA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| C000076451 | Cogna Educacao SA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.70%
|
|
| C000076451 | Brava Energia SA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| C000076451 | Cury Construtora e Incorporadora SA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| C000076451 | Fleury SA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.20%
|
|
| C000076451 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.60%
|
|
| C000076451 | Energy |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.60%
|
|
| C000076451 | Industrials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
11.10%
|
|
| C000076451 | Consumer Staples |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.30%
|
|
| C000076451 | Consumer Discretionary |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
30.60%
|
|
| C000076451 | Financials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.60%
|
|
| C000076451 | Materials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
12.60%
|
|
| C000076451 | Health Care |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.50%
|
|
| C000076451 | Information Technology |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.50%
|
|
| C000076451 | Real Estate |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.10%
|
|
| C000076451 | Utilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
12.50%
|
|
| C000146000 | 26983 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.80%
|
|
| C000146000 | 17708 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.60%
|
|
| C000146000 | 22499 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.80%
|
|
| C000146000 | 24378 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.60%
|
|
| C000146000 | 23876 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.60%
|
|
| C000146000 | 24156 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.60%
|
|
| C000146000 | 22260 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.40%
|
|
| C000146000 | 23123 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.10%
|
|
| C000146000 | 18157 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.00%
|
|
| C000146000 | 17918 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.70%
|
|
| C000146000 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.00%
|
|
| C000146000 | Government |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
25.30%
|
|
| C000146000 | Energy |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
12.00%
|
|
| C000146000 | Financials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
46.70%
|
|
| C000146000 | Utilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
14.00%
|
|
| C000138289 | Contemporary Amperex Technology Co. Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
18.10%
|
|
| C000138289 | Zhongji Innolight Co. Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
10.00%
|
|
| C000138289 | Eoptolink Technology, Inc. Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.30%
|
|
| C000138289 | East Money Information Co. Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.70%
|
|
| C000138289 | Sungrow Power Supply Co. Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.90%
|
|
| C000138289 | Victory Giant Technology Huizhou Co. Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| C000138289 | Shenzhen Inovance Technology Co. Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| C000138289 | Shenzhen Mindray Bio-Medical Electronics Co. Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.20%
|
|
| C000138289 | Wens Foodstuff Group Co. Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.80%
|
|
| C000138289 | Suzhou TFC Optical Communication Co. Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.70%
|
|
| C000138289 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.10%
|
|
| C000138289 | Industrials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
33.00%
|
|
| C000138289 | Consumer Staples |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| C000138289 | Consumer Discretionary |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.20%
|
|
| C000138289 | Communication Services |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.20%
|
|
| C000138289 | Financials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.90%
|
|
| C000138289 | Materials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.40%
|
|
| C000138289 | Health Care |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.80%
|
|
| C000138289 | Information Technology |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
40.40%
|
|
| C000236336 | 26377 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.90%
|
|
| C000236336 | 27525 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| C000236336 | 27097 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.70%
|
|
| C000236336 | 25636 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.00%
|
|
| C000236336 | 28233 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| C000236336 | 26109 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.00%
|
|
| C000236336 | 25707 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.70%
|
|
| C000236336 | 27568 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.70%
|
|
| C000236336 | 25663 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.70%
|
|
| C000236336 | 25721 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.60%
|
|
| C000236336 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| C000236336 | Government |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.60%
|
|
| C000236336 | Collateralized Loan Obligations |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
92.00%
|
|
| C000240390 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
(5.70%)
|
|
| C000240390 | Money Market Fund |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
12.40%
|
|
| C000240390 | United States Treasuries |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
93.30%
|
|
| C000232971 | Reliance Industries Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.20%
|
|
| C000232971 | Bharti Airtel Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.10%
|
|
| C000232971 | Infosys Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.90%
|
|
| C000232971 | Tata Consultancy Services Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.50%
|
|
| C000232971 | HCL Technologies Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.80%
|
|
| C000232971 | Eternal Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.40%
|
|
| C000232971 | Jio Financial Services Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.50%
|
|
| C000232971 | Tech Mahindra Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.40%
|
|
| C000232971 | PB Fintech Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.80%
|
|
| C000232971 | Wipro Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.70%
|
|
| C000232971 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.30%
|
|
| C000232971 | Other |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.50%
|
|
| C000232971 | Energy |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.20%
|
|
| C000232971 | Industrials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| C000232971 | Consumer Discretionary |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
13.70%
|
|
| C000232971 | Communication Services |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
17.90%
|
|
| C000232971 | Financials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
12.60%
|
|
| C000232971 | Information Technology |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
43.50%
|
|
| C000024980 | Gold Fields Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.80%
|
|
| C000024980 | Agnico Eagle Mines Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.90%
|
|
| C000024980 | Newmont Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.80%
|
|
| C000024980 | Barrick Mining Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.20%
|
|
| C000024980 | Wheaton Precious Metals Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.00%
|
|
| C000024980 | Anglogold Ashanti PLC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.90%
|
|
| C000024980 | Franco-Nevada Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.80%
|
|
| C000024980 | Kinross Gold Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.40%
|
|
| C000024980 | Pan American Silver Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.00%
|
|
| C000024980 | Northern Star Resources Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.50%
|
|
| C000024980 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.10%
|
|
| C000024980 | Copper |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.10%
|
|
| C000024980 | Precious Metals & Minerals |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.90%
|
|
| C000024980 | Diversified Metals & Mining |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.90%
|
|
| C000024980 | Silver |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.40%
|
|
| C000024980 | Gold |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
89.60%
|
|
| C000231316 | Anglo American PLC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.90%
|
|
| C000231316 | Freeport-McMoRan, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.10%
|
|
| C000231316 | Glencore PLC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.90%
|
|
| C000231316 | Grupo Mexico SAB de CV |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.20%
|
|
| C000231316 | Teck Resources Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.40%
|
|
| C000231316 | Antofagasta PLC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.20%
|
|
| C000231316 | Valterra Platinum Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.00%
|
|
| C000231316 | First Quantum Minerals Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.90%
|
|
| C000231316 | Southern Copper Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| C000231316 | Boliden AB |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| C000231316 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.10%
|
|
| C000231316 | Copper |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
32.00%
|
|
| C000231316 | Precious Metals & Minerals |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.90%
|
|
| C000231316 | Diversified Metals & Mining |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
48.20%
|
|
| C000231316 | Fertilizers & Agricultural Chemicals |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| C000231316 | Electrical Components & Equipment |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.10%
|
|
| C000231316 | Specialty Chemicals |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.30%
|
|
| C000082390 | Bharti Airtel Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.20%
|
|
| C000082390 | Infosys Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.00%
|
|
| C000082390 | Tata Consultancy Services Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.00%
|
|
| C000082390 | State Bank of India |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.70%
|
|
| C000082390 | Bharat Electronics Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.10%
|
|
| C000082390 | ICICI Bank Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.50%
|
|
| C000082390 | Eicher Motors Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.00%
|
|
| C000082390 | Coal India Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.00%
|
|
| C000082390 | Trent Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.90%
|
|
| C000082390 | Hindustan Aeronautics Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.70%
|
|
| C000082390 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
(0.10%)
|
|
| C000082390 | Other |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| C000082390 | Energy |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.00%
|
|
| C000082390 | Industrials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
21.60%
|
|
| C000082390 | Consumer Discretionary |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.30%
|
|
| C000082390 | Communication Services |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.50%
|
|
| C000082390 | Financials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
32.40%
|
|
| C000082390 | Materials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.30%
|
|
| C000082390 | Health Care |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.40%
|
|
| C000082390 | Information Technology |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
11.80%
|
|
| C000070695 | Bank Rakyat Indonesia Persero Tbk PT |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.00%
|
|
| C000070695 | Bank Central Asia Tbk PT |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.00%
|
|
| C000070695 | Bank Mandiri Persero Tbk PT |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.20%
|
|
| C000070695 | Telkom Indonesia Persero Tbk PT |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.20%
|
|
| C000070695 | Barito Renewables Energy Tbk PT |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.60%
|
|
| C000070695 | Dian Swastatika Sentosa Tbk PT |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.60%
|
|
| C000070695 | Astra International Tbk PT |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.10%
|
|
| C000070695 | Amman Mineral Internasional PT |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.70%
|
|
| C000070695 | Chandra Asri Pacific Tbk PT |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.60%
|
|
| C000070695 | Barito Pacific Tbk PT |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.50%
|
|
| C000070695 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.20%
|
|
| C000070695 | Energy |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
14.40%
|
|
| C000070695 | Industrials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.40%
|
|
| C000070695 | Consumer Staples |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.50%
|
|
| C000070695 | Consumer Discretionary |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| C000070695 | Communication Services |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.60%
|
|
| C000070695 | Financials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
27.10%
|
|
| C000070695 | Materials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
22.20%
|
|
| C000070695 | Health Care |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.00%
|
|
| C000070695 | Real Estate |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| C000070695 | Utilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.20%
|
|
| C000102897 | 18378 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.60%
|
|
| C000102897 | 14294 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.50%
|
|
| C000102897 | 27884 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.50%
|
|
| C000102897 | 24637 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.50%
|
|
| C000102897 | 26858 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.50%
|
|
| C000102897 | 20495 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.50%
|
|
| C000102897 | 27886 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.50%
|
|
| C000102897 | 15956 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.50%
|
|
| C000102897 | 16327 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.50%
|
|
| C000102897 | 18055 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.50%
|
|
| C000102897 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.70%
|
|
| C000102897 | Other |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.50%
|
|
| C000102897 | Energy |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
10.50%
|
|
| C000102897 | Industrials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
14.70%
|
|
| C000102897 | Financials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
25.00%
|
|
| C000102897 | Health Care |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.40%
|
|
| C000102897 | Real Estate |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| C000102897 | Utilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.80%
|
|
| C000102897 | Consumer Non-Cyclicals |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| C000102897 | Basic Materials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.10%
|
|
| C000102897 | Consumer Cyclicals |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.40%
|
|
| C000102897 | Technology |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
11.90%
|
|
| C000127738 | Teva Pharmaceutical Industries Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
10.50%
|
|
| C000127738 | Bank Leumi Le-Israel BM |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.40%
|
|
| C000127738 | Bank Hapoalim BM |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.20%
|
|
| C000127738 | CyberArk Software Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.10%
|
|
| C000127738 | Elbit Systems Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.90%
|
|
| C000127738 | Check Point Software Technologies Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.40%
|
|
| C000127738 | Israel Discount Bank Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.20%
|
|
| C000127738 | Mizrahi Tefahot Bank Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| C000127738 | Phoenix Financial Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| C000127738 | Tower Semiconductor Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| C000127738 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.10%
|
|
| C000127738 | Energy |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.80%
|
|
| C000127738 | Industrials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.50%
|
|
| C000127738 | Consumer Staples |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| C000127738 | Consumer Discretionary |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| C000127738 | Communication Services |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.60%
|
|
| C000127738 | Financials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
34.50%
|
|
| C000127738 | Materials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| C000127738 | Health Care |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
11.10%
|
|
| C000127738 | Information Technology |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
30.70%
|
|
| C000127738 | Real Estate |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.20%
|
|
| C000127738 | Utilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.70%
|
|
| C000088891 | 4512 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| C000088891 | 1788 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| C000088891 | 12617 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| C000088891 | 25484 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.70%
|
|
| C000088891 | 25742 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.70%
|
|
| C000088891 | 4536 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.70%
|
|
| C000088891 | 224 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.70%
|
|
| C000088891 | 8424 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.70%
|
|
| C000088891 | 7165 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.70%
|
|
| C000088891 | 1582 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.70%
|
|
| C000088891 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.00%
|
|
| C000088891 | Government |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
98.00%
|
|
| C000081187 | Endeavour Mining PLC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.60%
|
|
| C000081187 | Pan American Silver Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.00%
|
|
| C000081187 | Alamos Gold, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.30%
|
|
| C000081187 | Coeur Mining, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.70%
|
|
| C000081187 | Equinox Gold Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.50%
|
|
| C000081187 | Royal Gold, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.00%
|
|
| C000081187 | Industrias Penoles SAB de CV |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.10%
|
|
| C000081187 | Evolution Mining Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.70%
|
|
| C000081187 | Hecla Mining Co. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| C000081187 | IAMGOLD Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.50%
|
|
| C000081187 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.20%
|
|
| C000081187 | Precious Metals & Minerals |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.60%
|
|
| C000081187 | Diversified Metals & Mining |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.60%
|
|
| C000081187 | Silver |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.00%
|
|
| C000081187 | Gold |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
83.60%
|
|
| C000047031 | Tesla, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.10%
|
|
| C000047031 | NextEra Energy, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.00%
|
|
| C000047031 | Iberdrola SA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.40%
|
|
| C000047031 | Enel SpA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.80%
|
|
| C000047031 | BYD Co. Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.90%
|
|
| C000047031 | Vestas Wind Systems A/S |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.10%
|
|
| C000047031 | First Solar, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.70%
|
|
| C000047031 | Rivian Automotive, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.50%
|
|
| C000047031 | Bloom Energy Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.60%
|
|
| C000047031 | Kingspan Group PLC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.40%
|
|
| C000047031 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
(0.10%)
|
|
| C000047031 | Other |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.50%
|
|
| C000047031 | Industrials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
23.00%
|
|
| C000047031 | Consumer Discretionary |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
27.80%
|
|
| C000047031 | Materials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.30%
|
|
| C000047031 | Information Technology |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.20%
|
|
| C000047031 | Utilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
38.30%
|
|
| C000102386 | Annaly Capital Management, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
17.10%
|
|
| C000102386 | AGNC Investment Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
13.70%
|
|
| C000102386 | Starwood Property Trust, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.70%
|
|
| C000102386 | Rithm Capital Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.10%
|
|
| C000102386 | ARMOUR Residential REIT, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.80%
|
|
| C000102386 | Blackstone Mortgage Trust, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.80%
|
|
| C000102386 | Dynex Capital, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.70%
|
|
| C000102386 | Orchid Island Capital, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.00%
|
|
| C000102386 | Arbor Realty Trust, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.80%
|
|
| C000102386 | Ellington Financial, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.80%
|
|
| C000102386 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
(0.10%)
|
|
| C000102386 | Financial Services |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
100.10%
|
|
| C000064328 | Deere & Co. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.90%
|
|
| C000064328 | Bayer AG |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.40%
|
|
| C000064328 | Corteva, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.90%
|
|
| C000064328 | Nutrien Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.40%
|
|
| C000064328 | NextEra Energy, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.90%
|
|
| C000064328 | Iberdrola SA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.90%
|
|
| C000064328 | Exxon Mobil Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.00%
|
|
| C000064328 | Chevron Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.00%
|
|
| C000064328 | BHP Group Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.60%
|
|
| C000064328 | Shell PLC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.30%
|
|
| C000064328 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.30%
|
|
| C000064328 | Other |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| C000064328 | Energy |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
30.20%
|
|
| C000064328 | Industrials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.00%
|
|
| C000064328 | Consumer Staples |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.40%
|
|
| C000064328 | Materials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
39.60%
|
|
| C000064328 | Health Care |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.40%
|
|
| C000064328 | Utilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
10.10%
|
|
| C000244874 | BXP, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
10.20%
|
|
| C000244874 | Cousins Properties, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
10.10%
|
|
| C000244874 | Vornado Realty Trust |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
10.10%
|
|
| C000244874 | Kilroy Realty Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.50%
|
|
| C000244874 | COPT Defense Properties |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.10%
|
|
| C000244874 | SL Green Realty Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.00%
|
|
| C000244874 | Highwoods Properties, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.80%
|
|
| C000244874 | Simon Property Group, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.30%
|
|
| C000244874 | Realty Income Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.20%
|
|
| C000244874 | Prologis, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.20%
|
|
| C000244874 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
(0.30%)
|
|
| C000244874 | Equity Real Estate Investment Trusts (REITs) |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
100.30%
|
|
| C000158570 | Reliance Industries Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.50%
|
|
| C000158570 | Phillips 66 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.50%
|
|
| C000158570 | ENEOS Holdings, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.30%
|
|
| C000158570 | Valero Energy Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.20%
|
|
| C000158570 | Marathon Petroleum Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.20%
|
|
| C000158570 | ORLEN SA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.90%
|
|
| C000158570 | Neste Oyj |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.30%
|
|
| C000158570 | Galp Energia SGPS SA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.80%
|
|
| C000158570 | Idemitsu Kosan Co. Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.70%
|
|
| C000158570 | OMV AG |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.70%
|
|
| C000158570 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.10%
|
|
| C000158570 | Energy |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
99.90%
|
|
| C000105866 | SLB Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
20.50%
|
|
| C000105866 | Baker Hughes Co. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
12.50%
|
|
| C000105866 | Halliburton Co. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.80%
|
|
| C000105866 | TechnipFMC PLC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.20%
|
|
| C000105866 | Tenaris SA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.00%
|
|
| C000105866 | Weatherford International PLC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.60%
|
|
| C000105866 | Transocean Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.60%
|
|
| C000105866 | NOV, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.50%
|
|
| C000105866 | Noble Corp. PLC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.30%
|
|
| C000105866 | Liberty Energy, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.50%
|
|
| C000105866 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.00%
|
[1] |
| C000105866 | Oil & Gas Drilling |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
18.70%
|
|
| C000105866 | Oil & Gas Equipment & Services |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
81.30%
|
|
| C000114511 | 25043 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.90%
|
|
| C000114511 | 27214 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.10%
|
|
| C000114511 | 23254 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.10%
|
|
| C000114511 | 24240 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.10%
|
|
| C000114511 | 28012 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| C000114511 | 24452 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| C000114511 | 25868 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.60%
|
|
| C000114511 | 25067 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.20%
|
|
| C000114511 | 9279 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.00%
|
|
| C000114511 | 25507 |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.00%
|
|
| C000114511 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.20%
|
|
| C000114511 | Other |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.20%
|
|
| C000114511 | Electronic Equipment & Parts |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.00%
|
|
| C000114511 | Investment Banking & Investment Services |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.20%
|
|
| C000114511 | Healthcare Providers & Services |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| C000114511 | Healthcare Equipment & Supplies |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.50%
|
|
| C000114511 | Semiconductors & Semiconductor Equipment |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.60%
|
|
| C000114511 | Automobiles & Auto Parts |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.70%
|
|
| C000114511 | Multiline Utilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
2.80%
|
|
| C000114511 | Computers Phones & Household Electronics |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| C000114511 | Food & Tobacco |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.50%
|
|
| C000114511 | Chemicals |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.10%
|
|
| C000114511 | Software & IT Services |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.00%
|
|
| C000114511 | Aerospace & Defense |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.90%
|
|
| C000114511 | Telecommunications Services |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
10.00%
|
|
| C000114511 | Residential & Commercial REITs |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
17.00%
|
|
| C000114511 | Electric Utilities & IPPs |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
25.80%
|
|
| C000092114 | Albemarle Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.20%
|
|
| C000092114 | China Northern Rare Earth Group High-Tech Co. Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.80%
|
|
| C000092114 | Lynas Rare Earths Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.10%
|
|
| C000092114 | MP Materials Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.90%
|
|
| C000092114 | PLS Group Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.80%
|
|
| C000092114 | Sociedad Quimica y Minera de Chile SA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.70%
|
|
| C000092114 | Xiamen Tungsten Co. Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.40%
|
|
| C000092114 | Jinduicheng Molybdenum Co. Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.80%
|
|
| C000092114 | Shenghe Resources Holding Co. Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.40%
|
|
| C000092114 | Ganfeng Lithium Group Co. Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.40%
|
|
| C000092114 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.00%
|
[2] |
| C000092114 | Materials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
100.00%
|
|
| C000047032 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
(0.70%)
|
|
| C000047032 | Money Market Fund |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
100.70%
|
|
| C000098930 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
(10.60%)
|
|
| C000098930 | Money Market Fund |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
110.60%
|
|
| C000037682 | BHP Group Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
7.90%
|
|
| C000037682 | Rio Tinto PLC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.30%
|
|
| C000037682 | Vale SA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.90%
|
|
| C000037682 | Fortescue Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.20%
|
|
| C000037682 | Nucor Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.90%
|
|
| C000037682 | Rio Tinto Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.80%
|
|
| C000037682 | ArcelorMittal SA |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.00%
|
|
| C000037682 | Nippon Steel Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.60%
|
|
| C000037682 | Reliance, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.40%
|
|
| C000037682 | Steel Dynamics, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.40%
|
|
| C000037682 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.40%
|
|
| C000037682 | Energy |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.00%
|
|
| C000037682 | Industrials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.80%
|
|
| C000037682 | Materials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
94.80%
|
|
| C000051121 | Cameco Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.20%
|
|
| C000051121 | Constellation Energy Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.20%
|
|
| C000051121 | BWX Technologies, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.50%
|
|
| C000051121 | Public Service Enterprise Group, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.50%
|
|
| C000051121 | PG&E Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.30%
|
|
| C000051121 | CGN Power Co. Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.70%
|
|
| C000051121 | NexGen Energy Ltd. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.60%
|
|
| C000051121 | Denison Mines Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.60%
|
|
| C000051121 | Oklo, Inc. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.50%
|
|
| C000051121 | Centrus Energy Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.30%
|
|
| C000051121 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.40%
|
|
| C000051121 | Energy |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
47.90%
|
|
| C000051121 | Industrials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
16.10%
|
|
| C000051121 | Utilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
35.60%
|
|
| C000066397 | Vingroup JSC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.50%
|
|
| C000066397 | Vinhomes JSC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
9.30%
|
|
| C000066397 | Masan Group Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.80%
|
|
| C000066397 | Hoa Phat Group JSC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
6.20%
|
|
| C000066397 | Vietnam Dairy Products JSC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.20%
|
|
| C000066397 | SSI Securities Corp. |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
5.00%
|
|
| C000066397 | Bank for Foreign Trade of Vietnam JSC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
4.80%
|
|
| C000066397 | VIX Securities JSC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.60%
|
|
| C000066397 | Vietjet Aviation JSC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.30%
|
|
| C000066397 | Vincom Retail JSC |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
3.10%
|
|
| C000066397 | Other assets and liabilities |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.10%
|
|
| C000066397 | Other |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
0.80%
|
|
| C000066397 | Energy |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.40%
|
|
| C000066397 | Industrials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
12.20%
|
|
| C000066397 | Consumer Staples |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
16.80%
|
|
| C000066397 | Financials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
28.70%
|
|
| C000066397 | Materials |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
8.90%
|
|
| C000066397 | Information Technology |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
1.90%
|
|
| C000066397 | Real Estate |
|
|
| Holdings [Line Items] |
|
|
| Percent of Net Asset Value |
29.20%
|
|
|
|