| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q25 | -2,906 | +25.3% |
| 1Q25 | -3,060 | -35.6% |
| 3Q24 | -1,532 | -51.6% |
| 2Q24 | -2,320 | -53.8% |
| 1Q24 | -4,749 | -18.8% |
| 3Q23 | -3,164 | -19.3% |
| 2Q23 | -5,022 | +16.8% |
| 1Q23 | -5,851 | +32.5% |
| 3Q22 | -3,920 | -25.3% |
| 2Q22 | -4,301 | -9.0% |
| 1Q22 | -4,416 | -15.4% |
| 3Q21 | -5,251 | +23.3% |
| 2Q21 | -4,726 | +20.6% |
| 1Q21 | -5,218 | +14.3% |
| 3Q20 | -4,257 | -5.5% |
| 2Q20 | -3,920 | -11.5% |
| 1Q20 | -4,567 | -3.3% |
| 3Q19 | -4,507 | +6.0% |
| 2Q19 | -4,428 | +6.0% |
| 1Q19 | -4,725 | +8.5% |
| 3Q18 | -4,250 | +48.4% |
| 2Q18 | -4,179 | +67.2% |
| 1Q18 | -4,354 | +88.6% |
| 3Q17 | -2,863 | -29.5% |
| 2Q17 | -2,499 | -37.2% |
| 1Q17 | -2,308 | -49.3% |
| 3Q16 | -4,062 | -35.2% |
| 2Q16 | -3,982 | -37.2% |
| 1Q16 | -4,555 | -34.9% |
| 3Q15 | -6,273 | +2.7% |
| 2Q15 | -6,339 | -4.8% |
| 1Q15 | -6,992 | +9.9% |
| 3Q14 | -6,110 | -1.0% |
| 2Q14 | -6,656 | +25.6% |
| 1Q14 | -6,365 | +44.6% |
| 3Q13 | -6,174 | +87.3% |
| 2Q13 | -5,300 | +57.9% |
| 1Q13 | -4,402 | +7.2% |
| 3Q12 | -3,297 | - |
| 2Q12 | -3,356 | - |
| 1Q12 | -4,106 | - |