Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Gross number of share options (or share units) granted during the period.

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Number of non-vested options outstanding.

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Number of options vested.

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Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one.

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