| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -6,480 | -7.2% |
| 3Q24 | -5,213 | -20.5% |
| 2Q24 | -6,024 | -26.3% |
| 1Q24 | -6,983 | -10.0% |
| 3Q23 | -6,561 | -15.7% |
| 2Q23 | -8,178 | +8.1% |
| 1Q23 | -7,756 | +38.2% |
| 3Q22 | -7,784 | +63.9% |
| 2Q22 | -7,562 | +32.2% |
| 1Q22 | -5,611 | -18.5% |
| 3Q21 | -4,750 | -24.0% |
| 2Q21 | -5,722 | - |
| 1Q21 | -6,888 | - |
| 3Q20 | -6,246 | -40.8% |
| 3Q19 | -10,549 | -13.0% |
| 2Q19 | -12,896 | +3.6% |
| 1Q19 | -11,440 | -15.3% |
| 3Q18 | -12,127 | +17.2% |
| 2Q18 | -12,444 | +16.6% |
| 1Q18 | -13,501 | +41.5% |
| 3Q17 | -10,348 | -85.5% |
| 2Q17 | -10,676 | - |
| 1Q17 | -9,539 | - |
| 4Q16 | -14,553 | - |
| 3Q16 | -71,254 | - |