| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -4,611 | -12.5% |
| 3Q24 | -4,582 | +99.8% |
| 2Q24 | -5,147 | +460.0% |
| 1Q24 | -5,270 | +559.0% |
| 3Q23 | -2,294 | -119.2% |
| 2Q23 | -920 | -118.0% |
| 1Q23 | -800 | +1128.4% |
| 3Q22 | 11,942 | +68.3% |
| 2Q22 | 5,109 | -314.4% |
| 1Q22 | -66 | -98.0% |
| 3Q21 | 7,097 | -359.6% |
| 2Q21 | -2,383 | -19.3% |
| 1Q21 | -3,282 | -32.1% |
| 3Q20 | -2,734 | -57.1% |
| 2Q20 | -2,954 | +146.5% |
| 1Q20 | -4,836 | -24.4% |
| 3Q19 | -6,367 | -76.2% |
| 2Q19 | -1,199 | -82.5% |
| 1Q19 | -6,397 | -22.9% |
| 3Q18 | -26,799 | -654.2% |
| 2Q18 | -6,832 | -137.0% |
| 1Q18 | -8,297 | -176.7% |
| 3Q17 | 4,835 | -65.4% |
| 2Q17 | 18,482 | +6.6% |
| 1Q17 | 10,812 | +24.8% |
| 3Q16 | 13,956 | +0.4% |
| 2Q16 | 17,331 | +19.0% |
| 1Q16 | 8,666 | +21.9% |
| 3Q15 | 13,903 | +107.7% |
| 2Q15 | 14,561 | +93.3% |
| 1Q15 | 7,110 | +26.9% |
| 3Q14 | 6,694 | -38.5% |
| 2Q14 | 7,531 | +2.1% |
| 1Q14 | 5,601 | +115.0% |
| 3Q13 | 10,892 | +93.5% |
| 2Q13 | 7,378 | - |
| 1Q13 | 2,605 | -43.1% |
| 3Q12 | 5,628 | -35.6% |
| 1Q12 | 4,577 | - |
| 3Q11 | 8,746 | - |