| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 8,500 | -171.4% |
| 2Q25 | 22,200 | -0.9% |
| 1Q25 | 11,500 | -28.1% |
| 3Q24 | -11,900 | +466.7% |
| 2Q24 | 22,400 | -2.2% |
| 1Q24 | 16,000 | -67.9% |
| 3Q23 | -2,100 | -105.1% |
| 2Q23 | 22,900 | -53.5% |
| 1Q23 | 49,800 | +6.2% |
| 3Q22 | 40,800 | +13.6% |
| 2Q22 | 49,300 | +16.5% |
| 1Q22 | 46,900 | +49.8% |
| 3Q21 | 35,900 | +294.5% |
| 2Q21 | 42,300 | -6.0% |
| 1Q21 | 31,300 | +51.2% |
| 3Q20 | 9,100 | +15.2% |
| 2Q20 | 45,000 | +36.8% |
| 1Q20 | 20,700 | -1825.0% |
| 3Q19 | 7,900 | +1875.0% |
| 2Q19 | 32,900 | +789.2% |
| 1Q19 | -1,200 | -112.0% |
| 3Q18 | 400 | -102.6% |
| 2Q18 | 3,700 | -44.8% |
| 1Q18 | 10,000 | -1.0% |
| 3Q17 | -15,200 | -311.1% |
| 2Q17 | 6,700 | -27.2% |
| 1Q17 | 10,100 | -448.3% |
| 3Q16 | 7,200 | -132.3% |
| 2Q16 | 9,200 | -212.2% |
| 1Q16 | -2,900 | -169.0% |
| 4Q15 | -26,000 | +57.6% |
| 3Q15 | -22,300 | +92.2% |
| 2Q15 | -8,200 | -141.4% |
| 1Q15 | 4,200 | -36.4% |
| 4Q14 | -16,500 | -11.3% |
| 3Q14 | -11,600 | -45.5% |
| 2Q14 | 19,800 | +32.9% |
| 1Q14 | 6,600 | +6500.0% |
| 4Q13 | -18,600 | -19.5% |
| 3Q13 | -21,300 | +180.3% |
| 2Q13 | 14,900 | -1031.3% |
| 1Q13 | 100 | -96.9% |
| 4Q12 | -23,100 | -225.5% |
| 3Q12 | -7,600 | -160.3% |
| 2Q12 | -1,600 | -104.8% |
| 1Q12 | 3,200 | +300.0% |
| 4Q11 | 18,400 | - |
| 3Q11 | 12,600 | - |
| 2Q11 | 33,600 | - |
| 1Q11 | 800 | - |