12. Earnings Per Share
| 2013 | 2012 | 2011 | ||||
| Earnings per common share | ||||||
| Net income attributable to ExxonMobil (millions of dollars) | 32,580 | 44,880 | 41,060 | |||
| Weighted average number of common shares outstanding (millions of shares) | 4,419 | 4,628 | 4,870 | |||
| Earnings per common share (dollars) | 7.37 | 9.70 | 8.43 | |||
| Earnings per common share - assuming dilution | ||||||
| Net income attributable to ExxonMobil (millions of dollars) | 32,580 | 44,880 | 41,060 | |||
| Weighted average number of common shares outstanding (millions of shares) | 4,419 | 4,628 | 4,870 | |||
| Effect of employee stock-based awards | - | - | 5 | |||
| Weighted average number of common shares outstanding - assuming dilution | 4,419 | 4,628 | 4,875 | |||
| Earnings per common share - assuming dilution (dollars) | 7.37 | 9.70 | 8.42 | |||
| Dividends paid per common share (dollars) | 2.46 | 2.18 | 1.85 |