| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -12,562 | +14.9% |
| 3Q24 | 7,057 | -22.7% |
| 2Q24 | -2,014 | -22.1% |
| 1Q24 | -10,934 | +34.8% |
| 3Q23 | 9,133 | +86.2% |
| 2Q23 | -2,586 | -11.0% |
| 1Q23 | -8,111 | -198.6% |
| 3Q22 | 4,906 | +243.8% |
| 2Q22 | -2,904 | -1111.8% |
| 1Q22 | 8,222 | +33.8% |
| 3Q21 | 1,427 | -76.5% |
| 2Q21 | 287 | -98.7% |
| 1Q21 | 6,144 | +4700.0% |
| 3Q20 | 6,078 | +33.0% |
| 2Q20 | 21,275 | +432.5% |
| 1Q20 | 128 | -95.3% |
| 4Q19 | -911 | -164.2% |
| 3Q19 | 4,571 | -19.1% |
| 2Q19 | 3,995 | -5.8% |
| 1Q19 | 2,709 | -303.5% |
| 4Q18 | 1,420 | -53.5% |
| 3Q18 | 5,650 | +266.9% |
| 2Q18 | 4,240 | -711.0% |
| 1Q18 | -1,331 | +112.3% |
| 4Q17 | 3,057 | +14.1% |
| 3Q17 | 1,540 | -335.5% |
| 2Q17 | -694 | -244.6% |
| 1Q17 | -627 | -70.8% |
| 4Q16 | 2,680 | -1503.1% |
| 3Q16 | -654 | +157.5% |
| 2Q16 | 480 | -114.7% |
| 1Q16 | -2,149 | -73.4% |
| 4Q15 | -191 | -96.0% |
| 3Q15 | -254 | -95.3% |
| 2Q15 | -3,276 | -28.2% |
| 1Q15 | -8,070 | +115.9% |
| 4Q14 | -4,743 | -170.1% |
| 3Q14 | -5,441 | +41.1% |
| 2Q14 | -4,561 | +245.3% |
| 1Q14 | -3,738 | -16.5% |
| 4Q13 | 6,766 | -402.5% |
| 3Q13 | -3,857 | +113.4% |
| 2Q13 | -1,321 | -1838.2% |
| 1Q13 | -4,476 | -4.5% |
| 4Q12 | -2,237 | - |
| 3Q12 | -1,807 | -73.0% |
| 2Q12 | 76 | -101.5% |
| 1Q12 | -4,685 | - |
| 3Q11 | -6,685 | - |
| 2Q11 | -5,222 | - |