| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 157,102 | -11.5% |
| 4Q24 | 161,422 | -10.4% |
| 3Q24 | 162,865 | -8.9% |
| 2Q24 | 172,461 | -3.9% |
| 1Q24 | 177,444 | -1.5% |
| 4Q23 | 180,124 | +0.1% |
| 3Q23 | 178,751 | -0.4% |
| 2Q23 | 179,550 | +0.2% |
| 1Q23 | 180,212 | +1.1% |
| 4Q22 | 179,877 | +2.5% |
| 3Q22 | 179,449 | +2.9% |
| 2Q22 | 179,215 | +3.1% |
| 1Q22 | 178,172 | +3.4% |
| 4Q21 | 175,574 | +1.8% |
| 3Q21 | 174,412 | -1.4% |
| 2Q21 | 173,795 | -1.0% |
| 1Q21 | 172,282 | -4.5% |
| 4Q20 | 172,484 | -5.3% |
| 3Q20 | 176,925 | -2.2% |
| 2Q20 | 175,638 | -1.4% |
| 1Q20 | 180,444 | +3.8% |
| 4Q19 | 182,151 | +8.5% |
| 3Q19 | 180,873 | +12.8% |
| 2Q19 | 178,200 | +15.3% |
| 1Q19 | 173,766 | +14.7% |
| 4Q18 | 167,859 | +12.5% |
| 3Q18 | 160,303 | +11.9% |
| 2Q18 | 154,545 | +10.4% |
| 1Q18 | 151,536 | +10.6% |
| 4Q17 | 149,267 | +9.2% |
| 3Q17 | 143,236 | +6.6% |
| 2Q17 | 140,014 | +5.9% |
| 1Q17 | 137,029 | +6.1% |
| 4Q16 | 136,742 | +8.7% |
| 3Q16 | 134,337 | +10.6% |
| 2Q16 | 132,209 | +11.7% |
| 1Q16 | 129,130 | +12.4% |
| 4Q15 | 125,760 | +12.7% |
| 3Q15 | 121,482 | +13.4% |
| 2Q15 | 118,325 | +14.6% |
| 1Q15 | 114,889 | +14.7% |
| 4Q14 | 111,580 | +13.7% |
| 3Q14 | 107,174 | +11.0% |
| 2Q14 | 103,255 | +7.5% |
| 1Q14 | 100,175 | +7.9% |
| 4Q13 | 98,130 | +8.3% |
| 3Q13 | 96,554 | +11.6% |
| 2Q13 | 96,023 | +16.3% |
| 1Q13 | 92,840 | +16.7% |
| 4Q12 | 90,586 | +20.9% |
| 3Q12 | 86,500 | +19.7% |
| 2Q12 | 82,543 | - |
| 1Q12 | 79,581 | - |
| 4Q11 | 74,948 | - |
| 3Q11 | 72,294 | - |