| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 8,700 | +67.3% |
| 3Q24 | 2,300 | -101.9% |
| 2Q24 | 3,700 | -103.0% |
| 1Q24 | 5,200 | -114.1% |
| 3Q23 | -121,100 | -1323.2% |
| 2Q23 | -121,400 | -1326.3% |
| 1Q23 | -36,900 | -902.2% |
| 3Q22 | 9,900 | +182.9% |
| 2Q22 | 9,900 | -1000.0% |
| 1Q22 | 4,600 | -88.9% |
| 3Q21 | 3,500 | -92.2% |
| 2Q21 | -1,100 | -103.1% |
| 1Q21 | 41,300 | +23.7% |
| 3Q20 | 44,700 | -4.3% |
| 2Q20 | 35,500 | -24.5% |
| 1Q20 | 33,400 | -27.7% |
| 4Q19 | 36,500 | -24.1% |
| 3Q19 | 46,700 | -18.2% |
| 2Q19 | 47,000 | -1.9% |
| 1Q19 | 46,200 | -121.5% |
| 4Q18 | 48,100 | -2286.4% |
| 3Q18 | 57,100 | -0.7% |
| 2Q18 | 47,900 | -14.9% |
| 1Q18 | -214,800 | - |
| 4Q17 | -2,200 | - |
| 3Q17 | 57,500 | - |
| 2Q17 | 56,300 | - |