| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q25 | 6,984 | +325.1% |
| 1Q25 | 1,343 | -16.8% |
| 3Q24 | 2,037 | +36.9% |
| 2Q24 | 1,643 | +15.1% |
| 1Q24 | 1,615 | +104.1% |
| 3Q23 | 1,487 | -11.8% |
| 2Q23 | 1,427 | -21.0% |
| 1Q23 | 791 | -44.4% |
| 3Q22 | 1,685 | +41.0% |
| 2Q22 | 1,807 | +195.8% |
| 1Q22 | 1,424 | +512.9% |
| 3Q21 | 1,195 | -3.9% |
| 2Q21 | 611 | +1080.8% |
| 1Q21 | 232 | +0.3% |
| 4Q20 | 1,217 | +39.5% |
| 3Q20 | 1,244 | +221.9% |
| 2Q20 | 51 | -70.1% |
| 1Q20 | 231 | +141.4% |
| 4Q19 | 873 | -296.5% |
| 3Q19 | 386 | -136.1% |
| 2Q19 | 173 | -115.1% |
| 1Q19 | 96 | -109.1% |
| 4Q18 | -445 | -52.1% |
| 3Q18 | -1,073 | +98.1% |
| 2Q18 | -1,144 | -138.3% |
| 1Q18 | -1,052 | -34.1% |
| 4Q17 | -927 | -269.6% |
| 3Q17 | -542 | -332.9% |
| 2Q17 | 2,985 | +51.3% |
| 1Q17 | -1,596 | +416.7% |
| 4Q16 | 546 | -118.9% |
| 3Q16 | 232 | -187.7% |
| 2Q16 | 1,973 | -409.3% |
| 1Q16 | -309 | -285.6% |
| 4Q15 | -2,885 | -12.6% |
| 3Q15 | -265 | -140.1% |
| 2Q15 | -638 | -158.5% |
| 1Q15 | 166 | -88.2% |
| 4Q14 | -3,302 | -7193.3% |
| 3Q14 | 659 | +131.1% |
| 2Q14 | 1,089 | -10.0% |
| 1Q14 | 1,408 | +266.3% |
| 4Q13 | 46 | -87.5% |
| 3Q13 | 285 | -19.6% |
| 2Q13 | 1,210 | +249.4% |
| 1Q13 | 384 | -158.4% |
| 4Q12 | 373 | - |
| 3Q12 | 355 | -438.5% |
| 2Q12 | 346 | - |
| 1Q12 | -659 | - |
| 3Q11 | -105 | - |