| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q24 | -920 | +24.2% |
| 2Q24 | -692 | -35.7% |
| 1Q24 | -843 | -11.4% |
| 3Q23 | -741 | -78.0% |
| 2Q23 | -1,077 | -4.9% |
| 1Q23 | -951 | +11.9% |
| 3Q22 | -3,367 | +584.1% |
| 2Q22 | -1,133 | +208.4% |
| 1Q22 | -849 | +91.1% |
| 3Q21 | -493 | +195.0% |
| 2Q21 | -368 | -38.4% |
| 1Q21 | -445 | -23.0% |
| 3Q20 | -167 | -83.9% |
| 2Q20 | -596 | -14.3% |
| 1Q20 | -577 | -42.4% |
| 3Q19 | -1,036 | - |
| 2Q19 | -696 | - |
| 1Q19 | -1,002 | - |