| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 27 | -97.1% |
| 2Q25 | 650 | -73.2% |
| 1Q25 | 509 | -64.1% |
| 4Q24 | 1,192 | -49.4% |
| 3Q24 | 938 | -283.2% |
| 2Q24 | 2,425 | +1038.5% |
| 1Q24 | 1,416 | -311.3% |
| 4Q23 | 2,358 | -236.9% |
| 3Q23 | -512 | +7.6% |
| 2Q23 | 213 | -133.8% |
| 1Q23 | -670 | -197.0% |
| 4Q22 | -1,723 | -213.8% |
| 3Q22 | -476 | -130.2% |
| 2Q22 | -630 | -133.2% |
| 1Q22 | 691 | -70.6% |
| 4Q21 | 1,514 | -40.7% |
| 3Q21 | 1,577 | -10.2% |
| 2Q21 | 1,896 | -5.3% |
| 1Q21 | 2,352 | +114.8% |
| 4Q20 | 2,553 | +200.0% |
| 3Q20 | 1,757 | -1.8% |
| 2Q20 | 2,002 | -6.0% |
| 1Q20 | 1,095 | +45.4% |
| 4Q19 | 851 | -208.8% |
| 3Q19 | 1,789 | +302.9% |
| 2Q19 | 2,129 | -637.6% |
| 1Q19 | 753 | -396.5% |
| 4Q18 | -782 | +136.3% |
| 3Q18 | 444 | -124.2% |
| 2Q18 | -396 | +32.9% |
| 1Q18 | -254 | -79.9% |
| 4Q17 | -331 | -403.7% |
| 3Q17 | -1,831 | -31.1% |
| 2Q17 | -298 | -42.2% |
| 1Q17 | -1,265 | -55.0% |
| 4Q16 | 109 | -105.5% |
| 3Q16 | -2,656 | +23.2% |
| 2Q16 | -516 | -90.9% |
| 1Q16 | -2,810 | +91.0% |
| 4Q15 | -1,990 | +182.3% |
| 3Q15 | -2,155 | +213.2% |
| 2Q15 | -5,670 | +411.7% |
| 1Q15 | -1,471 | -5.6% |
| 4Q14 | -705 | - |
| 3Q14 | -688 | -175.5% |
| 2Q14 | -1,108 | -236.3% |
| 1Q14 | -1,558 | -40.7% |
| 3Q13 | 911 | -197.4% |
| 2Q13 | 813 | -253.4% |
| 1Q13 | -2,627 | -365.4% |
| 3Q12 | -935 | - |
| 2Q12 | -530 | - |
| 1Q12 | 990 | - |