| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q25 | 257,349 | +17.0% |
| 1Q25 | 246,525 | +17.6% |
| 4Q24 | 232,247 | +15.7% |
| 3Q24 | 225,818 | +18.4% |
| 2Q24 | 219,995 | +19.5% |
| 1Q24 | 209,585 | +15.1% |
| 4Q23 | 200,796 | +12.3% |
| 3Q23 | 190,800 | +8.8% |
| 2Q23 | 184,133 | +2.7% |
| 1Q23 | 182,135 | +1.7% |
| 4Q22 | 178,754 | -0.9% |
| 3Q22 | 175,368 | -3.5% |
| 2Q22 | 179,322 | -1.1% |
| 1Q22 | 179,164 | +0.2% |
| 4Q21 | 180,443 | - |
| 3Q21 | 181,703 | - |
| 2Q21 | 181,265 | - |
| 1Q20 | 178,761 | +13.0% |
| 3Q19 | 162,718 | +3.1% |
| 2Q19 | 158,788 | +3.4% |
| 1Q19 | 158,185 | +1.3% |
| 3Q18 | 157,862 | +1.9% |
| 2Q18 | 153,571 | +0.2% |
| 1Q18 | 156,226 | +3.8% |
| 3Q17 | 154,966 | +6.0% |
| 2Q17 | 153,240 | +3.2% |
| 1Q17 | 150,475 | +3.0% |
| 3Q16 | 146,195 | +5.6% |
| 2Q16 | 148,493 | +7.3% |
| 1Q16 | 146,080 | +6.7% |
| 3Q15 | 138,405 | +1.1% |
| 2Q15 | 138,330 | +0.7% |
| 1Q15 | 136,846 | +1.8% |
| 3Q14 | 136,901 | +5.9% |
| 2Q14 | 137,422 | +9.1% |
| 1Q14 | 134,382 | +6.5% |
| 3Q13 | 129,248 | +4.1% |
| 2Q13 | 125,997 | +2.1% |
| 1Q13 | 126,196 | +4.1% |
| 4Q12 | 122,901 | - |
| 3Q12 | 124,119 | - |
| 2Q12 | 123,363 | - |
| 1Q12 | 121,256 | - |