| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 39,577 | -166.9% |
| 3Q25 | 22,105 | -127.6% |
| 2Q25 | -6,525 | -73.8% |
| 1Q25 | -45,743 | +94.9% |
| 4Q24 | -59,116 | +325.0% |
| 3Q24 | -80,212 | +672.6% |
| 2Q24 | -24,868 | +188.4% |
| 1Q24 | -23,475 | +177.2% |
| 4Q23 | -13,910 | +148.0% |
| 3Q23 | -10,382 | +66.5% |
| 2Q23 | -8,623 | +27.2% |
| 1Q23 | -8,469 | +46.7% |
| 4Q22 | -5,610 | +86.9% |
| 3Q22 | -6,235 | -24.8% |
| 2Q22 | -6,779 | -38.8% |
| 1Q22 | -5,773 | -36.9% |
| 4Q21 | -3,001 | -62.3% |
| 3Q21 | -8,286 | +5.5% |
| 2Q21 | -11,085 | -1.0% |
| 1Q21 | -9,156 | -1.4% |
| 4Q20 | -7,957 | +17.8% |
| 3Q20 | -7,857 | +28.1% |
| 2Q20 | -11,193 | +99.1% |
| 1Q20 | -9,282 | +86.5% |
| 4Q19 | -6,752 | +91.0% |
| 3Q19 | -6,133 | +58.1% |
| 2Q19 | -5,623 | +64.8% |
| 1Q19 | -4,978 | +43.3% |
| 4Q18 | -3,535 | -32.0% |
| 3Q18 | -3,878 | +44.2% |
| 2Q18 | -3,413 | +6.3% |
| 1Q18 | -3,475 | +57.2% |
| 4Q17 | -5,200 | +75.9% |
| 3Q17 | -2,689 | -8.6% |
| 2Q17 | -3,210 | -7.0% |
| 1Q17 | -2,210 | -48.2% |
| 4Q16 | -2,957 | -15.7% |
| 3Q16 | -2,941 | -7.6% |
| 2Q16 | -3,450 | +13.3% |
| 1Q16 | -4,263 | +75.7% |
| 4Q15 | -3,507 | +90.0% |
| 3Q15 | -3,183 | +140.6% |
| 2Q15 | -3,044 | - |
| 1Q15 | -2,426 | - |
| 4Q14 | -1,846 | - |
| 3Q14 | -1,323 | - |