The Group presents basic and diluted earnings per share data for its ordinary share capital. The basic earnings per share are calculated by dividing income or loss allocable to the Group’s ordinary equity holders by the weighted-average number of ordinary shares outstanding during the period. The diluted earnings per share are determined by adjusting the income or loss allocable to ordinary equity holders and the weighted-average number of ordinary shares outstanding for the effect of all potentially dilutive ordinary shares including options for shares granted to employees.
