| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 120,522 | +3.0% |
| 4Q25 | 119,717 | +2.8% |
| 3Q25 | 118,988 | -1.4% |
| 2Q25 | 118,179 | -2.0% |
| 1Q25 | 117,043 | -1.9% |
| 4Q24 | 116,499 | -1.1% |
| 3Q24 | 120,734 | +4.0% |
| 2Q24 | 120,556 | +7.5% |
| 1Q24 | 119,351 | +10.2% |
| 4Q23 | 117,826 | +12.3% |
| 3Q23 | 116,117 | +13.8% |
| 2Q23 | 112,167 | +14.8% |
| 1Q23 | 108,266 | +17.0% |
| 4Q22 | 104,931 | +19.4% |
| 3Q22 | 102,023 | +19.2% |
| 2Q22 | 97,727 | +18.2% |
| 1Q22 | 92,522 | +13.9% |
| 4Q21 | 87,881 | +7.3% |
| 3Q21 | 85,584 | +6.8% |
| 2Q21 | 82,666 | +7.2% |
| 1Q21 | 81,240 | - |
| 4Q20 | 81,870 | - |
| 3Q20 | 80,103 | - |
| 2Q20 | 77,112 | - |
| 1Q14 | 15,809 | - |
| 4Q13 | 14,169 | +22.8% |
| 3Q13 | 12,574 | -54.3% |
| 2Q13 | 11,543 | -73.8% |
| 4Q12 | 11,536 | - |
| 3Q12 | 27,493 | - |
| 2Q12 | 44,088 | - |
| 1Q12 | 43,907 | - |