| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 1Q25 | 320,000 | +5.3% |
| 1Q24 | 304,000 | +7.0% |
| 1Q23 | 284,000 | +8.4% |
| 1Q22 | 262,000 | +10.1% |
| 1Q21 | 238,000 | +10.7% |
| 1Q20 | 215,000 | +10.3% |
| 1Q19 | 195,000 | +10.8% |
| 1Q18 | 176,000 | +10.7% |
| 1Q17 | 159,000 | +12.0% |
| 1Q16 | 142,000 | +8.4% |
| 1Q15 | 131,000 | +13.9% |
| 3Q14 | 115,000 | +15.0% |
| 2Q14 | 116,000 | +16.0% |
| 1Q14 | 115,000 | +13.9% |
| 3Q13 | 100,000 | +23.5% |
| 2Q13 | 100,000 | +23.5% |
| 1Q13 | 101,000 | +24.7% |
| 3Q12 | 81,000 | +15.7% |
| 2Q12 | 81,000 | +16.0% |
| 1Q12 | 81,000 | +15.1% |
| 3Q11 | 70,000 | +17.6% |
| 2Q11 | 69,800 | +17.3% |
| 1Q11 | 70,400 | +17.9% |
| 3Q10 | 59,500 | - |
| 2Q10 | 59,500 | - |
| 1Q10 | 59,700 | - |