| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q25 | 3,700 | -70.4% |
| 1Q25 | 6,600 | -5.7% |
| 3Q24 | 6,500 | -46.7% |
| 2Q24 | 12,500 | +86.6% |
| 1Q24 | 7,000 | +1300.0% |
| 3Q23 | 12,200 | -438.9% |
| 2Q23 | 6,700 | -452.6% |
| 1Q23 | 500 | -141.7% |
| 3Q22 | -3,600 | -134.3% |
| 2Q22 | -1,900 | -157.6% |
| 1Q22 | -1,200 | -124.5% |
| 3Q21 | 10,500 | -17.3% |
| 2Q21 | 3,300 | +13.8% |
| 1Q21 | 4,900 | +4.3% |
| 4Q20 | 9,000 | -3.2% |
| 3Q20 | 12,700 | +10.4% |
| 2Q20 | 2,900 | -67.8% |
| 1Q20 | 4,700 | -42.7% |
| 4Q19 | 9,300 | -13.9% |
| 3Q19 | 11,500 | +13.9% |
| 2Q19 | 9,000 | +246.2% |
| 1Q19 | 8,200 | +17.1% |
| 4Q18 | 10,800 | -181.8% |
| 3Q18 | 10,100 | +225.8% |
| 2Q18 | 2,600 | 0.0% |
| 1Q18 | 7,000 | +311.8% |
| 4Q17 | -13,200 | -387.0% |
| 3Q17 | 3,100 | -123.8% |
| 2Q17 | 2,600 | - |
| 1Q17 | 1,700 | -116.7% |
| 4Q16 | 4,600 | +206.7% |
| 3Q16 | -13,000 | -912.5% |
| 2Q16 | 0 | -100.0% |
| 1Q16 | -10,200 | +580.0% |
| 4Q15 | 1,500 | -86.0% |
| 3Q15 | 1,600 | +33.3% |
| 2Q15 | -3,700 | -178.7% |
| 1Q15 | -1,500 | -145.5% |
| 4Q14 | 10,700 | +98.1% |
| 3Q14 | 1,200 | -80.3% |
| 2Q14 | 4,700 | -47.2% |
| 1Q14 | 3,300 | -71.3% |
| 4Q13 | 5,400 | -106.7% |
| 3Q13 | 6,100 | -56.7% |
| 2Q13 | 8,900 | +20.3% |
| 1Q13 | 11,500 | +40.2% |
| 4Q12 | -80,300 | - |
| 3Q12 | 14,100 | +41.0% |
| 2Q12 | 7,400 | -14.9% |
| 1Q12 | 8,200 | - |
| 3Q11 | 10,000 | - |
| 2Q11 | 8,700 | - |