| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q24 | -2,912 | +273.8% |
| 1Q24 | -3,212 | -56.1% |
| 3Q23 | -1,588 | -75.1% |
| 2Q23 | -779 | -87.5% |
| 1Q23 | -7,313 | -22.6% |
| 3Q22 | -6,377 | -7.3% |
| 2Q22 | -6,239 | -29.5% |
| 1Q22 | -9,446 | +90.6% |
| 3Q21 | -6,881 | +78.8% |
| 2Q21 | -8,848 | +105.1% |
| 1Q21 | -4,955 | +27.6% |
| 3Q20 | -3,848 | -24.3% |
| 2Q20 | -4,314 | -30.9% |
| 1Q20 | -3,884 | -45.8% |
| 3Q19 | -5,081 | -44.1% |
| 2Q19 | -6,240 | -35.9% |
| 1Q19 | -7,163 | -12.5% |
| 3Q18 | -9,083 | -751.6% |
| 2Q18 | -9,737 | +53.8% |
| 1Q18 | -8,189 | +18.3% |
| 3Q17 | 1,394 | -124.9% |
| 2Q17 | -6,330 | -21.0% |
| 1Q17 | -6,920 | +9.9% |
| 3Q16 | -5,597 | -10.2% |
| 2Q16 | -8,010 | +198.4% |
| 1Q16 | -6,294 | +69.6% |
| 3Q15 | -6,235 | - |
| 2Q15 | -2,684 | - |
| 1Q15 | -3,712 | - |