| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -12,022 | -467.1% |
| 3Q24 | 1,594 | -90.1% |
| 2Q24 | 5,415 | -46.1% |
| 1Q24 | 3,275 | -89.7% |
| 3Q23 | 16,081 | -56.2% |
| 2Q23 | 10,046 | -76.5% |
| 1Q23 | 31,867 | -39.7% |
| 3Q22 | 36,689 | +318.5% |
| 2Q22 | 42,687 | +508.0% |
| 1Q22 | 52,890 | +4151.6% |
| 3Q21 | 8,767 | -215.6% |
| 2Q21 | 7,021 | -263.3% |
| 1Q21 | 1,244 | +9.0% |
| 4Q20 | -8,354 | -530.4% |
| 3Q20 | -7,582 | -217.5% |
| 2Q20 | -4,299 | -133.4% |
| 1Q20 | 1,141 | -86.2% |
| 4Q19 | 1,941 | -4.1% |
| 3Q19 | 6,452 | +11.2% |
| 2Q19 | 12,889 | +21.1% |
| 1Q19 | 8,250 | +46.8% |
| 4Q18 | 2,025 | -176.2% |
| 3Q18 | 5,803 | -191.5% |
| 2Q18 | 10,646 | -387.0% |
| 1Q18 | 5,620 | -276.5% |
| 4Q17 | -2,658 | - |
| 3Q17 | -6,343 | - |
| 2Q17 | -3,710 | - |
| 1Q17 | -3,184 | - |