| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 2,667 | -41.7% |
| 3Q24 | -38,358 | -661.1% |
| 2Q24 | 24,316 | +896.6% |
| 1Q24 | 4,574 | +619.2% |
| 3Q23 | 6,836 | +375.1% |
| 2Q23 | 2,440 | +41.7% |
| 1Q23 | 636 | +488.9% |
| 3Q22 | 1,439 | -246.5% |
| 2Q22 | 1,722 | -40.7% |
| 1Q22 | 108 | -96.8% |
| 3Q21 | -982 | -110.3% |
| 2Q21 | 2,905 | -58.6% |
| 1Q21 | 3,349 | -54.1% |
| 4Q20 | -14,700 | +745.3% |
| 3Q20 | 9,557 | -6.7% |
| 2Q20 | 7,024 | +155.0% |
| 1Q20 | 7,299 | +245.3% |
| 4Q19 | -1,739 | -116.9% |
| 3Q19 | 10,248 | -66.8% |
| 2Q19 | 2,754 | -82.5% |
| 1Q19 | 2,114 | -49.8% |
| 4Q18 | 10,318 | -75.1% |
| 3Q18 | 30,824 | -257.9% |
| 2Q18 | 15,753 | -0.6% |
| 1Q18 | 4,209 | -76.3% |
| 4Q17 | 41,357 | +317.3% |
| 3Q17 | -19,525 | -188.4% |
| 2Q17 | 15,843 | +728.6% |
| 1Q17 | 17,793 | +12.0% |
| 4Q16 | 9,911 | +21.1% |
| 3Q16 | 22,081 | - |
| 2Q16 | 1,912 | - |
| 1Q16 | 15,893 | - |
| 4Q15 | 8,181 | -58.2% |
| 4Q14 | 19,563 | +21.8% |
| 3Q14 | 28,158 | - |
| 4Q13 | 16,063 | -43.8% |
| 4Q12 | 28,598 | - |