| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 3Q23 | 1,233 | +47.8% |
| 2Q23 | 384 | +26.4% |
| 1Q23 | 400 | +10.2% |
| 3Q22 | 834 | +13.6% |
| 2Q22 | 303 | -43.6% |
| 1Q22 | 363 | +39.4% |
| 3Q21 | 734 | +13.0% |
| 2Q21 | 538 | -27.6% |
| 1Q21 | 260 | -201.5% |
| 3Q20 | 649 | -6.4% |
| 2Q20 | 743 | -43.9% |
| 1Q20 | -257 | -147.2% |
| 3Q19 | 693 | +282.0% |
| 2Q19 | 1,324 | -38.3% |
| 1Q19 | 543 | +1035.2% |
| 3Q18 | 181 | -132.1% |
| 2Q18 | 2,147 | -736.6% |
| 1Q18 | 47 | -108.3% |
| 3Q17 | -566 | -3.0% |
| 2Q17 | -338 | -127.1% |
| 1Q17 | -575 | +130.8% |
| 3Q16 | -584 | - |
| 2Q16 | 1,246 | - |
| 1Q16 | -249 | - |