| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -7,076 | +79.0% |
| 3Q24 | -3,888 | -88.5% |
| 2Q24 | -10,378 | -254.0% |
| 1Q24 | -3,953 | -87.3% |
| 3Q23 | -33,934 | -5512.1% |
| 2Q23 | 6,739 | -113.1% |
| 1Q23 | -31,153 | +1812.4% |
| 3Q22 | 627 | -130.6% |
| 2Q22 | -51,392 | +981.5% |
| 1Q22 | -1,629 | -28.8% |
| 3Q21 | -2,047 | -180.2% |
| 2Q21 | -4,752 | -366.2% |
| 1Q21 | -2,287 | -217.9% |
| 3Q20 | 2,551 | -193.0% |
| 2Q20 | 1,785 | -28.1% |
| 1Q20 | 1,940 | -30.4% |
| 3Q19 | -2,744 | -143.3% |
| 2Q19 | 2,482 | -45.8% |
| 1Q19 | 2,788 | -188.1% |
| 3Q18 | 6,344 | -154.4% |
| 2Q18 | 4,578 | -125.5% |
| 1Q18 | -3,164 | -69.9% |
| 4Q17 | -2,387 | -57.8% |
| 3Q17 | -11,669 | -5.6% |
| 2Q17 | -17,964 | +128.7% |
| 1Q17 | -10,498 | +28.5% |
| 4Q16 | -5,653 | -83.7% |
| 3Q16 | -12,357 | +173.2% |
| 2Q16 | -7,856 | +111.4% |
| 1Q16 | -8,172 | +392.6% |
| 4Q15 | -34,598 | - |
| 3Q15 | -4,523 | - |
| 2Q15 | -3,716 | - |
| 1Q15 | -1,659 | - |