| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | -965 | -83.3% |
| 3Q25 | 32,253 | +59.1% |
| 2Q25 | -9,005 | -43.0% |
| 1Q25 | -10,988 | +84.3% |
| 4Q24 | -5,775 | -42.4% |
| 3Q24 | 20,270 | +70.5% |
| 2Q24 | -15,787 | -6.1% |
| 1Q24 | -5,963 | -9.2% |
| 4Q23 | -10,028 | +7.0% |
| 3Q23 | 11,886 | +225.5% |
| 2Q23 | -16,808 | -3.4% |
| 1Q23 | -6,568 | -7.5% |
| 4Q22 | -9,371 | -9.3% |
| 3Q22 | 3,652 | -67.1% |
| 2Q22 | -17,397 | +130.1% |
| 1Q22 | -7,104 | - |
| 4Q21 | -10,327 | - |
| 3Q21 | 11,096 | - |
| 2Q21 | -7,559 | - |