v3.25.2
Basis of preparation (Tables)
6 Months Ended
Jun. 30, 2025
Basis of Preparation [Abstract]  
Schedule of Exchange Rates of Main Foreign Currencies
The table below shows the exchange rates compared to the Euro of the main foreign currencies used by the Group.

Average for the six months ended June 30, 2025At June 30, 2025At December 31, 2024Average for the six months ended June 30, 2024At June 30, 2024
U.S. Dollar1.0931.1721.0391.0811.071
Swiss Franc0.9410.9350.9410.9620.963
Chinese Renminbi7.9248.3977.5837.8017.775
Pound Sterling0.8420.8560.8290.8550.846
Hong Kong Dollar8.5179.2008.0698.4548.359
Singapore Dollar1.4461.4941.4161.4561.451
United Arab Emirates Dirham4.0134.3043.8153.9713.931
Japanese Yen162.120169.170163.060164.461171.940
South Korea Won1,556.5021,588.2101,532.1501,460.3151,474.860