Earnings per share
The Group discloses both basic earnings per share and diluted earnings per share for continuing operations and discontinued operations:
■ basic earnings per share are calculated by dividing net income for the year attributable to the equity holders of the Group, after deduction of the interests of subordinated notes net of tax, by the weighted average number of ordinary shares outstanding during the period;
■ diluted earnings per share are calculated based on the same net income, adjusted for the finance cost of dilutive debt instruments, net of the related tax effect. The number of shares used to calculate diluted earnings per share takes into account the conversion into ordinary shares of potentially dilutive instruments outstanding during the period. These instruments are considered to be dilutive when they have the effect of reducing earnings per share of continuing operations.
When basic earnings per share are negative, diluted earnings per share are identical to basic earnings per share. In the event of an issuance of shares at a price lower than the market price, and in order to ensure comparability of the reporting period shown, the weighted average numbers of shares outstanding from current and previous periods are adjusted. Treasury shares owned, which deducted from the consolidated equity, do not enter into the calculation of earnings per share.