| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q25 | -3,944 | -10.7% |
| 1Q25 | -4,047 | -17.8% |
| 3Q24 | -4,387 | -22.1% |
| 2Q24 | -4,415 | -63.6% |
| 1Q24 | -4,926 | -16.7% |
| 3Q23 | -5,635 | +5.2% |
| 2Q23 | -12,119 | +184.0% |
| 1Q23 | -5,914 | +34.3% |
| 3Q22 | -5,355 | +26.4% |
| 2Q22 | -4,267 | +3.0% |
| 1Q22 | -4,403 | -86.9% |
| 3Q21 | -4,236 | -20.6% |
| 2Q21 | -4,142 | -60.5% |
| 1Q21 | -33,652 | -118.4% |
| 3Q20 | -5,335 | +7.2% |
| 2Q20 | -10,486 | +130.4% |
| 1Q20 | 183,194 | -3351.6% |
| 4Q19 | -4,503 | -30.1% |
| 3Q19 | -4,976 | +0.6% |
| 2Q19 | -4,552 | -29.6% |
| 1Q19 | -5,634 | -25.9% |
| 4Q18 | -6,439 | +6.6% |
| 3Q18 | -4,948 | +38.9% |
| 2Q18 | -6,462 | +69.6% |
| 1Q18 | -7,608 | +94.8% |
| 4Q17 | -6,042 | -16.6% |
| 3Q17 | -3,562 | -51.1% |
| 2Q17 | -3,811 | -28.8% |
| 1Q17 | -3,906 | -54.7% |
| 4Q16 | -7,247 | -6.5% |
| 3Q16 | -7,287 | +19.4% |
| 2Q16 | -5,353 | -44.0% |
| 1Q16 | -8,618 | +49.6% |
| 4Q15 | -7,749 | -212.8% |
| 3Q15 | -6,102 | -2.4% |
| 2Q15 | -9,567 | +55.0% |
| 1Q15 | -5,759 | -17.2% |
| 4Q14 | 6,870 | -193.5% |
| 3Q14 | -6,250 | +21.8% |
| 2Q14 | -6,171 | -6.2% |
| 1Q14 | -6,953 | -27.0% |
| 4Q13 | -7,347 | -30.2% |
| 3Q13 | -5,133 | -45.2% |
| 2Q13 | -6,578 | -43.9% |
| 1Q13 | -9,529 | +31.9% |
| 4Q12 | -10,533 | - |
| 3Q12 | -9,371 | +124.2% |
| 2Q12 | -11,734 | - |
| 1Q12 | -7,223 | - |
| 3Q11 | -4,180 | - |