| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -18,838 | -957.1% |
| 3Q24 | -2,888 | -1072.4% |
| 2Q24 | 5,451 | -147.1% |
| 1Q24 | 2,198 | -88.0% |
| 3Q23 | 297 | -98.2% |
| 2Q23 | -11,583 | +664.6% |
| 1Q23 | 18,251 | -290.0% |
| 3Q22 | 16,890 | +175.0% |
| 2Q22 | -1,515 | -24.4% |
| 1Q22 | -9,607 | -26.4% |
| 3Q21 | 6,142 | +61.5% |
| 2Q21 | -2,003 | +75.9% |
| 1Q21 | -13,058 | -193.4% |
| 3Q20 | 3,804 | +16.2% |
| 2Q20 | -1,139 | -196.1% |
| 1Q20 | 13,979 | +1054.3% |
| 3Q19 | 3,275 | -68.0% |
| 2Q19 | 1,185 | -79.7% |
| 1Q19 | 1,211 | -96.5% |
| 3Q18 | 10,229 | +219.7% |
| 2Q18 | 5,840 | -1032.9% |
| 1Q18 | 34,567 | +894.7% |
| 3Q17 | 3,200 | -59.2% |
| 2Q17 | -626 | -111.6% |
| 1Q17 | 3,475 | -59.3% |
| 3Q16 | 7,841 | +32.2% |
| 2Q16 | 5,376 | +69.2% |
| 1Q16 | 8,529 | -20.9% |
| 3Q15 | 5,933 | -67.4% |
| 2Q15 | 3,177 | -23.8% |
| 1Q15 | 10,777 | +44.6% |
| 3Q14 | 18,175 | -22.7% |
| 2Q14 | 4,171 | -83.3% |
| 1Q14 | 7,451 | -60.7% |
| 3Q13 | 23,515 | +22.6% |
| 2Q13 | 24,975 | +115.8% |
| 1Q13 | 18,950 | +79.1% |
| 3Q12 | 19,181 | -0.9% |
| 2Q12 | 11,572 | -8.6% |
| 1Q12 | 10,583 | - |
| 3Q11 | 19,358 | - |
| 2Q11 | 12,656 | - |