| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -424 | -74.8% |
| 3Q24 | 1,016 | -105.5% |
| 2Q24 | 2,349 | -171.7% |
| 1Q24 | -1,684 | -53.1% |
| 3Q23 | -18,352 | +54.1% |
| 2Q23 | -3,276 | -67.3% |
| 1Q23 | -3,591 | -83.5% |
| 3Q22 | -11,909 | +19.4% |
| 2Q22 | -10,033 | -4.6% |
| 1Q22 | -21,767 | +34.4% |
| 3Q21 | -9,973 | +190.1% |
| 2Q21 | -10,520 | +97.1% |
| 1Q21 | -16,196 | +109.3% |
| 3Q20 | -3,438 | +8.3% |
| 2Q20 | -5,337 | +3.0% |
| 1Q20 | -7,740 | +214.5% |
| 3Q19 | -3,174 | -119.1% |
| 2Q19 | -5,183 | +530.5% |
| 1Q19 | -2,461 | -4.8% |
| 3Q18 | 16,603 | -360.4% |
| 2Q18 | -822 | -85.4% |
| 1Q18 | -2,584 | -76.5% |
| 3Q17 | -6,377 | -46.5% |
| 2Q17 | -5,615 | +21.1% |
| 1Q17 | -11,010 | +73.5% |
| 3Q16 | -11,918 | +58.8% |
| 2Q16 | -4,638 | -43.7% |
| 1Q16 | -6,344 | -17.8% |
| 3Q15 | -7,503 | +92.6% |
| 2Q15 | -8,242 | -52.6% |
| 1Q15 | -7,715 | -13.6% |
| 3Q14 | -3,896 | -19.9% |
| 2Q14 | -17,398 | +124.7% |
| 1Q14 | -8,927 | -2.8% |
| 3Q13 | -4,864 | -84.7% |
| 2Q13 | -7,744 | +74.2% |
| 1Q13 | -9,185 | -75.7% |
| 3Q12 | -31,853 | +426.7% |
| 2Q12 | -4,445 | +43.3% |
| 1Q12 | -37,827 | - |
| 3Q11 | -6,048 | - |
| 2Q11 | -3,101 | - |