| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 12,773 | -283.4% |
| 3Q24 | 14,056 | -414.8% |
| 2Q24 | 447 | -108.5% |
| 1Q24 | -6,966 | -45.3% |
| 3Q23 | -4,465 | -75.7% |
| 2Q23 | -5,267 | -59.4% |
| 1Q23 | -12,725 | -51.5% |
| 3Q22 | -18,403 | -7.0% |
| 2Q22 | -12,965 | -0.6% |
| 1Q22 | -26,261 | -162.9% |
| 3Q21 | -19,785 | +43.6% |
| 2Q21 | -13,048 | -25.0% |
| 1Q21 | 41,755 | +98.6% |
| 3Q20 | -13,781 | +14.5% |
| 2Q20 | -17,392 | -18.5% |
| 1Q20 | 21,027 | -214.4% |
| 3Q19 | -12,037 | -50.6% |
| 2Q19 | -21,339 | -18.3% |
| 1Q19 | -18,378 | -25.7% |
| 3Q18 | -24,370 | +36.5% |
| 2Q18 | -26,111 | +35.0% |
| 1Q18 | -24,734 | +52.7% |
| 3Q17 | -17,855 | -21.5% |
| 2Q17 | -19,344 | +41.7% |
| 1Q17 | -16,202 | -7.8% |
| 3Q16 | -22,739 | +235.3% |
| 2Q16 | -13,648 | -2.3% |
| 1Q16 | -17,567 | -3.7% |
| 3Q15 | -6,781 | -67.8% |
| 2Q15 | -13,974 | -45.1% |
| 1Q15 | -18,241 | -18.5% |
| 3Q14 | -21,040 | -12.1% |
| 2Q14 | -25,456 | +11.2% |
| 1Q14 | -22,385 | -12.9% |
| 3Q13 | -23,930 | -6.4% |
| 2Q13 | -22,885 | -8.0% |
| 1Q13 | -25,710 | +10.3% |
| 3Q12 | -25,569 | +41.7% |
| 2Q12 | -24,882 | +15.4% |
| 1Q12 | -23,310 | - |
| 3Q11 | -18,041 | - |
| 2Q11 | -21,557 | - |