| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 253,827 | +0.1% |
| 4Q24 | 251,418 | +0.2% |
| 3Q24 | 270,225 | +6.6% |
| 2Q24 | 261,648 | +5.9% |
| 1Q24 | 253,616 | +5.1% |
| 4Q23 | 250,915 | +4.2% |
| 3Q23 | 253,423 | +5.7% |
| 2Q23 | 247,092 | +6.2% |
| 1Q23 | 241,278 | +4.3% |
| 4Q22 | 240,811 | +6.6% |
| 3Q22 | 239,792 | -0.8% |
| 2Q22 | 232,759 | +2.0% |
| 1Q22 | 231,274 | +10.6% |
| 4Q21 | 225,861 | +15.2% |
| 3Q21 | 241,833 | +15.9% |
| 2Q21 | 228,133 | +17.5% |
| 1Q21 | 209,157 | +15.9% |
| 4Q20 | 196,096 | +4.2% |
| 3Q20 | 208,647 | +8.3% |
| 2Q20 | 194,235 | +4.7% |
| 1Q20 | 180,535 | -0.1% |
| 4Q19 | 188,262 | +7.8% |
| 3Q19 | 192,695 | -1.3% |
| 2Q19 | 185,441 | +0.1% |
| 1Q19 | 180,637 | +0.9% |
| 4Q18 | 174,690 | +7.9% |
| 3Q18 | 195,220 | +23.8% |
| 2Q18 | 185,252 | +21.5% |
| 1Q18 | 178,971 | +21.4% |
| 4Q17 | 161,890 | +13.0% |
| 3Q17 | 157,675 | +13.8% |
| 2Q17 | 152,482 | +13.9% |
| 1Q17 | 147,405 | +12.4% |
| 4Q16 | 143,283 | +9.2% |
| 3Q16 | 138,575 | +6.9% |
| 2Q16 | 133,878 | +4.1% |
| 1Q16 | 131,132 | +4.6% |
| 4Q15 | 131,186 | +5.2% |
| 3Q15 | 129,585 | +5.7% |
| 2Q15 | 128,634 | +7.1% |
| 1Q15 | 125,317 | +6.6% |
| 4Q14 | 124,707 | +6.8% |
| 3Q14 | 122,545 | +4.4% |
| 2Q14 | 120,148 | +6.8% |
| 1Q14 | 117,522 | +7.7% |
| 4Q13 | 116,714 | +10.3% |
| 3Q13 | 117,418 | +13.0% |
| 2Q13 | 112,538 | +9.2% |
| 1Q13 | 109,125 | +9.3% |
| 4Q12 | 105,820 | +6.9% |
| 3Q12 | 103,908 | +6.3% |
| 2Q12 | 103,053 | +7.8% |
| 1Q12 | 99,841 | - |
| 4Q11 | 99,003 | - |
| 3Q11 | 97,729 | - |
| 2Q11 | 95,599 | - |