| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 1Q25 | 77,100 | +6.3% |
| 1Q24 | 72,500 | +4.8% |
| 1Q23 | 69,200 | +11.6% |
| 1Q22 | 62,000 | +6.2% |
| 1Q21 | 58,400 | +1.0% |
| 1Q20 | 57,800 | +3.8% |
| 1Q19 | 55,700 | +6.3% |
| 1Q18 | 52,400 | +12.7% |
| 1Q17 | 46,500 | +2.9% |
| 1Q16 | 45,200 | +6.9% |
| 1Q15 | 42,300 | +10.4% |
| 1Q14 | 38,300 | +7.3% |
| 1Q13 | 35,700 | +13.7% |
| 1Q12 | 31,400 | +5.0% |
| 1Q11 | 29,900 | +7.9% |
| 1Q10 | 27,700 | - |