| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | -19,742 | +48.3% |
| 3Q25 | -19,198 | +49.3% |
| 2Q25 | -19,316 | +101.7% |
| 1Q25 | -14,669 | -55.2% |
| 4Q24 | -13,311 | +73.8% |
| 3Q24 | -12,861 | +243.0% |
| 2Q24 | -9,575 | +33.9% |
| 1Q24 | -32,767 | +272.7% |
| 4Q23 | -7,658 | -13.5% |
| 3Q23 | -3,750 | -191.6% |
| 2Q23 | -7,150 | -39.6% |
| 1Q23 | -8,792 | -57.8% |
| 4Q22 | -8,855 | -50.7% |
| 3Q22 | 4,095 | -124.9% |
| 2Q22 | -11,828 | -30.9% |
| 1Q22 | -20,853 | -31.8% |
| 4Q21 | -17,963 | +9.9% |
| 3Q21 | -16,463 | +24.0% |
| 2Q21 | -17,129 | +45.0% |
| 1Q21 | -30,580 | -2.7% |
| 4Q20 | -16,340 | -2933.9% |
| 3Q20 | -13,277 | +257.3% |
| 2Q20 | -11,815 | +97.7% |
| 1Q20 | -31,413 | +347.3% |
| 4Q19 | 576 | -109.8% |
| 3Q19 | -3,716 | -84.7% |
| 2Q19 | -5,976 | +4.1% |
| 1Q19 | -7,023 | +101.1% |
| 4Q18 | -5,855 | - |
| 3Q18 | -24,229 | - |
| 2Q18 | -5,740 | - |
| 1Q18 | -3,492 | - |
| 4Q16 | -1,687 | -54.1% |
| 3Q16 | -5,964 | +204.4% |
| 2Q16 | -3,489 | - |
| 1Q16 | -4,943 | - |
| 4Q15 | -3,676 | - |
| 3Q15 | -1,960 | - |