| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q24 | -2,804 | +22.4% |
| 2Q24 | -5,037 | -20.6% |
| 1Q24 | 2,012 | -118.7% |
| 3Q23 | -2,291 | +179.0% |
| 2Q23 | -6,342 | -1002.1% |
| 1Q23 | -10,744 | +448.7% |
| 3Q22 | -821 | +252.4% |
| 2Q22 | 703 | +19.2% |
| 1Q22 | -1,958 | -132.0% |
| 3Q21 | -233 | -118.4% |
| 2Q21 | 590 | -151.2% |
| 1Q21 | 6,122 | -186.8% |
| 4Q20 | 1,623 | -123.6% |
| 3Q20 | 1,264 | -153.6% |
| 2Q20 | -1,153 | -83.7% |
| 1Q20 | -7,057 | +48.5% |
| 4Q19 | -6,870 | +171.9% |
| 3Q19 | -2,358 | -24.9% |
| 2Q19 | -7,082 | +41.2% |
| 1Q19 | -4,753 | +96.7% |
| 4Q18 | -2,527 | +89.9% |
| 3Q18 | -3,141 | -41.3% |
| 2Q18 | -5,017 | -36.4% |
| 1Q18 | -2,416 | -52.9% |
| 4Q17 | -1,331 | -63.9% |
| 3Q17 | -5,349 | +244.7% |
| 2Q17 | -7,884 | +256.6% |
| 1Q17 | -5,132 | +235.2% |
| 4Q16 | -3,684 | +1621.5% |
| 3Q16 | -1,552 | +51.4% |
| 2Q16 | -2,211 | -29.8% |
| 1Q16 | -1,531 | -39.7% |
| 4Q15 | -214 | -93.8% |
| 3Q15 | -1,025 | -67.0% |
| 2Q15 | -3,151 | -20.8% |
| 1Q15 | -2,541 | -45.4% |
| 4Q14 | -3,448 | +243.8% |
| 3Q14 | -3,110 | +136.1% |
| 2Q14 | -3,977 | +20.4% |
| 1Q14 | -4,658 | +20.3% |
| 4Q13 | -1,003 | -78.2% |
| 3Q13 | -1,317 | -64.5% |
| 2Q13 | -3,302 | -15.0% |
| 1Q13 | -3,872 | +19.4% |
| 4Q12 | -4,606 | - |
| 3Q12 | -3,713 | - |
| 2Q12 | -3,886 | - |
| 1Q12 | -3,242 | - |