| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 4,533 | -261.8% |
| 2Q25 | -5,462 | +0.1% |
| 1Q25 | -3,908 | -88.0% |
| 4Q24 | -2,211 | -67.4% |
| 3Q24 | -2,801 | +2.7% |
| 2Q24 | -5,457 | +12.8% |
| 1Q24 | -32,642 | +1054.9% |
| 4Q23 | -6,788 | +9.1% |
| 3Q23 | -2,728 | -32.1% |
| 2Q23 | -4,836 | -11.6% |
| 1Q23 | -2,827 | -53.5% |
| 4Q22 | -6,224 | +71.9% |
| 3Q22 | -4,020 | +96.5% |
| 2Q22 | -5,471 | +39.5% |
| 1Q22 | -6,078 | +45.1% |
| 4Q21 | -3,620 | -469.0% |
| 3Q21 | -2,046 | +84.7% |
| 2Q21 | -3,921 | +257.9% |
| 1Q21 | -4,190 | +18.3% |
| 4Q20 | 980 | -127.6% |
| 3Q20 | -1,108 | -82.7% |
| 2Q20 | -1,096 | -77.4% |
| 1Q20 | -3,542 | -69.4% |
| 4Q19 | -3,557 | -67.3% |
| 3Q19 | -6,402 | -37.8% |
| 2Q19 | -4,839 | -46.2% |
| 1Q19 | -11,584 | +18.3% |
| 4Q18 | -10,883 | +119.3% |
| 3Q18 | -10,299 | +19.7% |
| 2Q18 | -8,994 | +11.5% |
| 1Q18 | -9,792 | +13.0% |
| 4Q17 | -4,963 | -21.0% |
| 3Q17 | -8,605 | +25.0% |
| 2Q17 | -8,069 | +684.3% |
| 1Q17 | -8,663 | +36.9% |
| 4Q16 | -6,280 | -21.1% |
| 3Q16 | -6,883 | +16.2% |
| 2Q16 | -1,029 | -81.3% |
| 1Q16 | -6,329 | +6.5% |
| 4Q15 | -7,958 | +31.0% |
| 3Q15 | -5,924 | +7.3% |
| 2Q15 | -5,496 | -24.4% |
| 1Q15 | -5,946 | -38.2% |
| 4Q14 | -6,073 | -17.3% |
| 3Q14 | -5,520 | -46.5% |
| 2Q14 | -7,269 | - |
| 1Q14 | -9,614 | -0.3% |
| 4Q13 | -7,342 | +3.7% |
| 3Q13 | -10,309 | +79.0% |
| 1Q13 | -8,636 | +263.2% |
| 1Q13 | -9,642 | +305.6% |
| 4Q12 | -7,077 | +121.6% |
| 3Q12 | -5,760 | +2615.8% |
| 2Q12 | -4,793 | -1101.5% |
| 1Q12 | -2,378 | - |
| 4Q11 | -3,194 | - |
| 3Q11 | -213 | - |
| 2Q11 | 478 | - |