| Frequency | Number of dividends |
| Annually | 0 |
| Semi-annually | 0 |
| Quarterly | 25 |
| Monthly | 0 |
| Irregularly | 0 |
| 'none' | 0 |
Dividend payment timing:
| Month | Number of dividends |
| January | 0 |
| February | 7 |
| March | 0 |
| April | 0 |
| May | 6 |
| June | 0 |
| July | 0 |
| August | 6 |
| September | 0 |
| October | 0 |
| November | 6 |
| December | 0 |
| Status | Number |
| Cancelled | 0 |
| Discontinued | 0 |
| Omitted | 0 |
| Year | Dividends paid | Increase from previous year | CAGR to 2012 from | Bumpiness to 2012 from |
| 2007 | $ 1.92000 | 9.756% | 15 | |
| 2008 | $ 2.67000 | 39.062% | 3.450% | 5 |
| 2009 | $ 3.01000 | 12.734% | 0.529% | 0 |
| 2010 | $ 3.02600 | 0.532% | 0.527% | 0 |
| 2011 | $ 3.04200 | 0.529% | 0.526% | 0 |
| 2012 | $ 3.05800 | 0.526% |
| Yield | Price |
| 0.5% | $611.60 |
| 1.0% | $305.80 |
| 1.5% | $203.87 |
| 2.0% | $152.90 |
| 2.5% | $122.32 |
| 3.0% | $101.93 |
| 3.5% | $ 87.37 |
| 4.0% | $ 76.45 |
| 4.5% | $ 67.96 |
| 5.0% | $ 61.16 |
| 5.5% | $ 55.60 |
| 6.0% | $ 50.97 |
| 6.5% | $ 47.05 |
| 7.0% | $ 43.69 |
| 7.5% | $ 40.77 |
| 8.0% | $ 38.23 |
| 8.5% | $ 35.98 |
| 9.0% | $ 33.98 |
| 9.5% | $ 32.19 |
| 10.0% | $ 30.58 |