| Disclosure of earnings per share |
(7) Earnings per Share
Earnings per Share
millions, unless otherwise stated |
Q1 2012 |
Q1 2011 |
Profit attributable to owners of parent |
444 |
403 |
Issued ordinary shares |
1,228 |
1,227 |
Effect of treasury shares |
-38 |
-39 |
Weighted average number of shares in millions - basic |
1,190 |
1,188 |
Dilutive effect of free-matching shares in millions |
1 |
1 |
Weighted average number of shares in millions - diluted |
1,191 |
1,189 |
|
|
|
Basic earnings per share in , attributable to owners of parent |
0.37 |
0.34 |
Diluted earnings per share in , attributable to owners of parent |
0.37 |
0.34 |
|