| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 92,267 | +16.5% |
| 4Q24 | 88,290 | +15.4% |
| 3Q24 | 84,326 | +16.0% |
| 2Q24 | 80,509 | +16.6% |
| 1Q24 | 79,201 | +21.5% |
| 4Q23 | 76,517 | +25.2% |
| 3Q23 | 72,668 | +28.1% |
| 2Q23 | 69,022 | +30.7% |
| 1Q23 | 65,184 | +34.8% |
| 4Q22 | 61,095 | +38.6% |
| 3Q22 | 56,742 | +42.3% |
| 2Q22 | 52,814 | +46.7% |
| 1Q22 | 48,345 | +47.8% |
| 4Q21 | 44,084 | +66.5% |
| 3Q21 | 39,877 | +106.3% |
| 2Q21 | 35,997 | +293.8% |
| 1Q21 | 32,704 | -3631.7% |
| 4Q20 | 26,479 | -1003.1% |
| 3Q20 | 19,328 | -424.6% |
| 2Q20 | 9,142 | -206.2% |
| 1Q20 | -926 | -91.6% |
| 4Q19 | -2,932 | -77.0% |
| 3Q19 | -5,955 | -58.0% |
| 2Q19 | -8,608 | -43.4% |
| 1Q19 | -11,045 | -32.3% |
| 4Q18 | -12,752 | -25.4% |
| 3Q18 | -14,174 | -15.5% |
| 2Q18 | -15,203 | -11.8% |
| 1Q18 | -16,321 | -7.1% |
| 4Q17 | -17,087 | -3.8% |
| 3Q17 | -16,765 | -6.5% |
| 2Q17 | -17,236 | -5.4% |
| 1Q17 | -17,577 | -4.7% |
| 4Q16 | -17,767 | -4.2% |
| 3Q16 | -17,937 | -17.5% |
| 2Q16 | -18,228 | -16.6% |
| 1Q16 | -18,435 | -16.7% |
| 4Q15 | -18,537 | - |
| 3Q15 | -21,752 | -2.4% |
| 2Q15 | -21,868 | -2.3% |
| 1Q15 | -22,120 | -1.4% |
| 3Q14 | -22,278 | -3.3% |
| 2Q14 | -22,390 | -1.2% |
| 1Q14 | -22,429 | +1.5% |
| 4Q13 | -22,215 | +4.3% |
| 3Q13 | -23,046 | +10.5% |
| 2Q13 | -22,661 | -4.8% |
| 1Q13 | -22,107 | -3.9% |
| 4Q12 | -21,297 | -3.9% |
| 3Q12 | -20,863 | +0.8% |
| 2Q12 | -23,807 | +18.1% |
| 1Q12 | -23,012 | - |
| 4Q11 | -22,163 | - |
| 3Q11 | -20,696 | - |
| 2Q11 | -20,154 | - |