| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q25 | 1,783 | +45.3% |
| 1Q25 | 1,737 | +51.0% |
| 3Q24 | 2,828 | -46.2% |
| 2Q24 | 1,227 | +90.8% |
| 1Q24 | 1,150 | -12.9% |
| 3Q23 | 5,257 | +35.7% |
| 2Q23 | 643 | -42.4% |
| 1Q23 | 1,321 | -3.2% |
| 3Q22 | 3,875 | +23.5% |
| 2Q22 | 1,117 | +127.0% |
| 1Q22 | 1,365 | +355.0% |
| 3Q21 | 3,137 | +556.3% |
| 2Q21 | 492 | -62.1% |
| 1Q21 | 300 | +57.1% |
| 3Q20 | 478 | +122.3% |
| 2Q20 | 1,299 | -1280.9% |
| 1Q20 | 191 | -48.7% |
| 3Q19 | 215 | -110.3% |
| 2Q19 | -110 | -91.8% |
| 1Q19 | 372 | -158.5% |
| 3Q18 | -2,078 | +74.2% |
| 2Q18 | -1,342 | +138.4% |
| 1Q18 | -636 | -7.0% |
| 4Q17 | -2,366 | -28.2% |
| 3Q17 | -1,193 | +39.7% |
| 2Q17 | -563 | -61.0% |
| 1Q17 | -684 | -46.2% |
| 4Q16 | -3,297 | +306.0% |
| 3Q16 | -854 | -15.9% |
| 2Q16 | -1,442 | +80.5% |
| 1Q16 | -1,271 | +36.7% |
| 4Q15 | -812 | -68.2% |
| 3Q15 | -1,015 | -199.3% |
| 2Q15 | -799 | +28.0% |
| 1Q15 | -930 | +12.9% |
| 4Q14 | -2,550 | -293.8% |
| 3Q14 | 1,022 | +151.7% |
| 2Q14 | -624 | +3570.6% |
| 1Q14 | -824 | -179.3% |
| 4Q13 | 1,316 | -163.2% |
| 3Q13 | 406 | -109.1% |
| 2Q13 | -17 | -99.4% |
| 1Q13 | 1,039 | -143.9% |
| 4Q12 | -2,082 | - |
| 3Q12 | -4,485 | +80.0% |
| 2Q12 | -3,089 | +67.4% |
| 1Q12 | -2,369 | - |
| 3Q11 | -2,491 | - |
| 2Q11 | -1,845 | - |