| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 16,059 | -17.4% |
| 4Q24 | 17,375 | -6.9% |
| 3Q24 | 18,853 | +31.7% |
| 2Q24 | 19,592 | +49.4% |
| 1Q24 | 19,435 | +55.8% |
| 4Q23 | 18,670 | +57.9% |
| 3Q23 | 14,318 | +17.3% |
| 2Q23 | 13,111 | +22.8% |
| 1Q23 | 12,477 | +25.3% |
| 4Q22 | 11,826 | +20.5% |
| 3Q22 | 12,207 | +151.7% |
| 2Q22 | 10,673 | +729.3% |
| 1Q22 | 9,954 | +798.4% |
| 4Q21 | 9,816 | +268.7% |
| 3Q21 | 4,850 | -21.7% |
| 2Q21 | 1,287 | -69.5% |
| 1Q21 | 1,108 | -74.5% |
| 4Q20 | 2,662 | -36.7% |
| 3Q20 | 6,193 | +57.4% |
| 2Q20 | 4,222 | +19.9% |
| 1Q20 | 4,345 | -14.4% |
| 4Q19 | 4,208 | -22.6% |
| 3Q19 | 3,934 | -30.1% |
| 2Q19 | 3,521 | -33.2% |
| 1Q19 | 5,073 | +4.0% |
| 4Q18 | 5,436 | +39.8% |
| 3Q18 | 5,632 | -11.3% |
| 2Q18 | 5,268 | -16.4% |
| 1Q18 | 4,880 | -22.8% |
| 4Q17 | 3,889 | -38.6% |
| 3Q17 | 6,348 | +1.8% |
| 2Q17 | 6,304 | +2.1% |
| 1Q17 | 6,320 | -0.5% |
| 4Q16 | 6,335 | +0.7% |
| 3Q16 | 6,237 | +1.1% |
| 2Q16 | 6,174 | -1.9% |
| 1Q16 | 6,354 | -4.7% |
| 4Q15 | 6,291 | -8.3% |
| 3Q15 | 6,167 | -7.2% |
| 2Q15 | 6,291 | -0.4% |
| 1Q15 | 6,669 | +9.9% |
| 4Q14 | 6,862 | +14.7% |
| 3Q14 | 6,648 | +15.8% |
| 2Q14 | 6,315 | +14.3% |
| 1Q14 | 6,068 | +13.7% |
| 4Q13 | 5,982 | +15.2% |
| 3Q13 | 5,741 | +16.7% |
| 2Q13 | 5,523 | +14.7% |
| 1Q13 | 5,336 | +13.8% |
| 4Q12 | 5,195 | +13.8% |
| 3Q12 | 4,919 | +13.6% |
| 2Q12 | 4,814 | +16.1% |
| 1Q12 | 4,688 | - |
| 4Q11 | 4,565 | - |
| 3Q11 | 4,331 | - |
| 2Q11 | 4,148 | - |