| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q25 | 62,466 | +13.5% |
| 1Q25 | 60,160 | +12.5% |
| 4Q24 | 58,644 | +12.4% |
| 3Q24 | 56,399 | +12.4% |
| 2Q24 | 55,027 | +13.6% |
| 1Q24 | 53,456 | +14.1% |
| 4Q23 | 52,166 | - |
| 3Q23 | 50,182 | - |
| 2Q23 | 48,456 | - |
| 1Q23 | 46,839 | - |
| 2Q21 | 36,004 | +13.1% |
| 1Q21 | 34,498 | +9.4% |
| 4Q20 | 33,161 | +7.1% |
| 3Q20 | 32,338 | +7.2% |
| 2Q20 | 31,829 | +8.2% |
| 1Q20 | 31,524 | +10.0% |
| 4Q19 | 30,971 | +10.7% |
| 3Q19 | 30,153 | +10.6% |
| 2Q19 | 29,427 | +10.3% |
| 1Q19 | 28,660 | +9.9% |
| 4Q18 | 27,975 | +8.6% |
| 3Q18 | 27,269 | +7.9% |
| 2Q18 | 26,670 | +6.8% |
| 1Q18 | 26,086 | +5.7% |
| 4Q17 | 25,757 | +5.8% |
| 3Q17 | 25,269 | +5.4% |
| 2Q17 | 24,982 | +5.2% |
| 1Q17 | 24,681 | +4.8% |
| 4Q16 | 24,334 | +4.7% |
| 3Q16 | 23,983 | +4.6% |
| 2Q16 | 23,739 | +4.5% |
| 1Q16 | 23,561 | +4.4% |
| 4Q15 | 23,252 | +3.9% |
| 3Q15 | 22,929 | +3.3% |
| 2Q15 | 22,711 | +3.1% |
| 1Q15 | 22,564 | +2.7% |
| 4Q14 | 22,382 | +2.5% |
| 3Q14 | 22,190 | +2.2% |
| 2Q14 | 22,028 | +2.3% |
| 1Q14 | 21,968 | +0.4% |
| 4Q13 | 21,835 | +1.1% |
| 3Q13 | 21,706 | +1.9% |
| 2Q13 | 21,539 | +1.8% |
| 1Q13 | 21,882 | +3.7% |
| 4Q12 | 21,600 | +2.5% |
| 3Q12 | 21,305 | - |
| 2Q12 | 21,159 | - |
| 1Q12 | 21,100 | - |
| 4Q11 | 21,069 | - |