| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 59,233 | +38.5% |
| 3Q25 | 48,838 | +38.1% |
| 2Q25 | 40,828 | -150.4% |
| 1Q25 | 40,350 | +233.4% |
| 4Q24 | 42,775 | +22.1% |
| 3Q24 | 35,364 | +180.1% |
| 2Q24 | -80,961 | -552.6% |
| 1Q24 | 12,101 | +51.1% |
| 4Q23 | 35,029 | +624.8% |
| 3Q23 | 12,625 | +132.3% |
| 2Q23 | 17,889 | -12969.8% |
| 1Q23 | 8,008 | -297.9% |
| 4Q22 | 4,833 | -112.1% |
| 3Q22 | 5,434 | -38.1% |
| 2Q22 | -139 | -101.3% |
| 1Q22 | -4,046 | -130.1% |
| 4Q21 | -40,057 | +2195.5% |
| 3Q21 | 8,781 | -143.6% |
| 2Q21 | 10,312 | -158.4% |
| 1Q21 | 13,463 | +2107.0% |
| 4Q20 | -1,745 | -116.5% |
| 3Q20 | -20,158 | -255.3% |
| 2Q20 | -17,649 | -237.9% |
| 1Q20 | 610 | -94.5% |
| 4Q19 | 10,579 | +58.6% |
| 3Q19 | 12,976 | -162.2% |
| 2Q19 | 12,801 | +37.9% |
| 1Q19 | 11,152 | +175.7% |
| 4Q18 | 6,669 | +73.0% |
| 3Q18 | -20,849 | -3152.6% |
| 2Q18 | 9,283 | -799.0% |
| 1Q18 | 4,045 | -297.7% |
| 4Q17 | 3,856 | -434.7% |
| 3Q17 | 683 | -150.1% |
| 2Q17 | -1,328 | +98.2% |
| 1Q17 | -2,046 | -211.5% |
| 4Q16 | -1,152 | -163.3% |
| 3Q16 | -1,363 | -162.5% |
| 2Q16 | -670 | - |
| 1Q16 | 1,835 | - |
| 4Q15 | 1,820 | - |
| 3Q15 | 2,182 | - |