| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 274,078 | +2.7% |
| 4Q24 | 329,439 | +8.1% |
| 3Q24 | 303,361 | +27.3% |
| 2Q24 | 267,771 | +36.2% |
| 1Q24 | 266,757 | +28.8% |
| 4Q23 | 304,701 | +20.1% |
| 3Q23 | 238,315 | +5.4% |
| 2Q23 | 196,673 | -15.6% |
| 1Q23 | 207,176 | -12.8% |
| 4Q22 | 253,711 | -6.0% |
| 3Q22 | 226,119 | -12.2% |
| 2Q22 | 233,151 | +0.9% |
| 1Q22 | 237,463 | +6.6% |
| 4Q21 | 269,841 | +14.1% |
| 3Q21 | 257,507 | +24.6% |
| 2Q21 | 231,035 | +33.4% |
| 1Q21 | 222,815 | +52.0% |
| 4Q20 | 236,524 | +48.3% |
| 3Q20 | 206,735 | +21.9% |
| 2Q20 | 173,125 | +1.4% |
| 1Q20 | 146,552 | -9.2% |
| 4Q19 | 159,490 | -2.4% |
| 3Q19 | 169,560 | +8.1% |
| 2Q19 | 170,668 | +18.5% |
| 1Q19 | 161,356 | +1.3% |
| 4Q18 | 163,359 | -12.2% |
| 3Q18 | 156,912 | -22.6% |
| 2Q18 | 143,994 | -15.4% |
| 1Q18 | 159,288 | -1.2% |
| 4Q17 | 186,117 | +0.8% |
| 3Q17 | 202,717 | +1.2% |
| 2Q17 | 170,119 | -9.7% |
| 1Q17 | 161,175 | -13.6% |
| 4Q16 | 184,558 | -10.9% |
| 3Q16 | 200,343 | -0.7% |
| 2Q16 | 188,362 | -2.6% |
| 1Q16 | 186,496 | -1.0% |
| 4Q15 | 207,070 | +8.2% |
| 3Q15 | 201,673 | +5.1% |
| 2Q15 | 193,312 | +6.2% |
| 1Q15 | 188,437 | +2.6% |
| 4Q14 | 191,305 | +1.4% |
| 3Q14 | 191,937 | +3.9% |
| 2Q14 | 182,071 | +4.2% |
| 1Q14 | 183,695 | +9.6% |
| 4Q13 | 188,604 | +13.6% |
| 3Q13 | 184,676 | +6.6% |
| 2Q13 | 174,768 | +3.5% |
| 1Q13 | 167,634 | +0.3% |
| 4Q12 | 166,016 | -0.6% |
| 3Q12 | 173,248 | +5.4% |
| 2Q12 | 168,884 | -1.5% |
| 1Q12 | 167,164 | - |
| 4Q11 | 166,989 | - |
| 3Q11 | 164,392 | - |
| 2Q11 | 171,371 | - |