| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | -2,100 | +7.6% |
| 2Q25 | -2,780 | -20.9% |
| 1Q25 | -1,836 | +237.5% |
| 3Q24 | -1,952 | -21.5% |
| 2Q24 | -3,513 | -241.4% |
| 1Q24 | -544 | -135.3% |
| 3Q23 | -2,488 | -176.0% |
| 2Q23 | 2,485 | +3.5% |
| 1Q23 | 1,542 | -63.5% |
| 3Q22 | 3,274 | +21.3% |
| 2Q22 | 2,401 | -55.5% |
| 1Q22 | 4,228 | +102.8% |
| 3Q21 | 2,700 | -163.9% |
| 2Q21 | 5,392 | +672.5% |
| 1Q21 | 2,085 | -3890.9% |
| 3Q20 | -4,223 | -330.1% |
| 2Q20 | 698 | -68.4% |
| 1Q20 | -55 | -102.0% |
| 3Q19 | 1,835 | -27.3% |
| 2Q19 | 2,207 | -3.2% |
| 1Q19 | 2,724 | +44.7% |
| 3Q18 | 2,523 | +154.1% |
| 2Q18 | 2,281 | -26.7% |
| 1Q18 | 1,883 | -46.7% |
| 3Q17 | 993 | -68.0% |
| 2Q17 | 3,113 | +13.8% |
| 1Q17 | 3,536 | +104.6% |
| 3Q16 | 3,105 | +198.8% |
| 2Q16 | 2,735 | +98.0% |
| 1Q16 | 1,728 | +203.7% |
| 3Q15 | 1,039 | -11.0% |
| 2Q15 | 1,381 | +423.1% |
| 1Q15 | 569 | +532.2% |
| 3Q14 | 1,168 | +105.3% |
| 2Q14 | 264 | -196.7% |
| 1Q14 | 90 | -91.3% |
| 3Q13 | 569 | -65.1% |
| 2Q13 | -273 | -122.3% |
| 1Q13 | 1,029 | -56.2% |
| 3Q12 | 1,630 | - |
| 2Q12 | 1,226 | - |
| 1Q12 | 2,347 | - |