| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q24 | -1,997 | -31.1% |
| 2Q24 | -1,402 | +1.5% |
| 1Q24 | -409 | -88.9% |
| 3Q23 | -2,898 | -54.3% |
| 2Q23 | -1,381 | -23.3% |
| 1Q23 | -3,697 | +17.5% |
| 3Q22 | -6,347 | +127.7% |
| 2Q22 | -1,802 | -25.4% |
| 1Q22 | -3,145 | +53.5% |
| 3Q21 | -2,787 | +113.1% |
| 2Q21 | -2,413 | +41.1% |
| 1Q21 | -2,050 | +2.8% |
| 3Q20 | -1,308 | -20.1% |
| 2Q20 | -1,710 | -19.1% |
| 1Q20 | -1,994 | +48.3% |
| 3Q19 | -1,638 | - |
| 2Q19 | -2,112 | - |
| 1Q19 | -1,345 | - |