| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 43,576 | +89.8% |
| 3Q25 | 35,046 | -17.7% |
| 2Q25 | 40,512 | +12.4% |
| 1Q25 | 33,783 | -0.9% |
| 4Q24 | 22,958 | -18.7% |
| 3Q24 | 42,568 | -63634.3% |
| 2Q24 | 36,028 | -5406.0% |
| 1Q24 | 34,090 | -228.5% |
| 4Q23 | 28,239 | -241.5% |
| 3Q23 | -67 | -99.1% |
| 2Q23 | -679 | -97.7% |
| 1Q23 | -26,530 | +80.9% |
| 4Q22 | -19,952 | +171.8% |
| 3Q22 | -7,819 | +60046.2% |
| 2Q22 | -29,930 | -2711.7% |
| 1Q22 | -14,669 | +158.8% |
| 4Q21 | -7,342 | +166.8% |
| 3Q21 | -13 | -100.4% |
| 2Q21 | 1,146 | -81.9% |
| 1Q21 | -5,669 | -300.3% |
| 4Q20 | -2,752 | -3192.1% |
| 3Q20 | 3,360 | -18.7% |
| 2Q20 | 6,345 | +176.4% |
| 1Q20 | 2,830 | -4979.3% |
| 4Q19 | 89 | -96.7% |
| 3Q19 | 4,134 | -24.5% |
| 2Q19 | 2,296 | -68.6% |
| 1Q19 | -58 | -101.4% |
| 4Q18 | 2,697 | +13.0% |
| 3Q18 | 5,477 | +52.8% |
| 2Q18 | 7,309 | +164.1% |
| 1Q18 | 4,173 | +599.0% |
| 4Q17 | 2,387 | -284.8% |
| 3Q17 | 3,584 | -397.7% |
| 2Q17 | 2,767 | -217.8% |
| 1Q17 | 597 | -116.7% |
| 4Q16 | -1,292 | -67.4% |
| 3Q16 | -1,204 | -72.1% |
| 2Q16 | -2,348 | -27.0% |
| 1Q16 | -3,579 | - |
| 4Q15 | -3,968 | - |
| 3Q15 | -4,310 | - |
| 2Q15 | -3,215 | - |