| 2013 | ||||||
| Weighted Average | ||||||
| Grant-Date | ||||||
| Restricted stock and units outstanding | Shares | Fair Value per Share | ||||
| (thousands) | (dollars) | |||||
| Issued and outstanding at January 1 | 46,451 | 73.94 | ||||
| 2012 award issued in 2013 | 10,016 | 87.24 | ||||
| Vested | (11,068) | 68.15 | ||||
| Forfeited | (192) | 77.22 | ||||
| Issued and outstanding at December 31 | 45,207 | 78.29 | ||||