| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 3Q23 | -6,272 | -147.2% |
| 2Q23 | 81 | -98.8% |
| 1Q23 | 1,468 | -75.2% |
| 3Q22 | 13,297 | -49.1% |
| 2Q22 | 6,966 | -81.3% |
| 1Q22 | 5,927 | -65.9% |
| 3Q21 | 26,140 | -1356.7% |
| 2Q21 | 37,253 | -1368.4% |
| 1Q21 | 17,396 | +4563.8% |
| 3Q20 | -2,080 | -137.2% |
| 2Q20 | -2,937 | -198.0% |
| 1Q20 | 373 | -96.5% |
| 3Q19 | 5,585 | -46.6% |
| 2Q19 | 2,997 | -32.4% |
| 1Q19 | 10,729 | +43.5% |
| 3Q18 | 10,460 | -64.8% |
| 2Q18 | 4,436 | -29.3% |
| 1Q18 | 7,478 | -44.4% |
| 3Q17 | 29,694 | +112.1% |
| 2Q17 | 6,277 | -77.6% |
| 1Q17 | 13,442 | +10.1% |
| 3Q16 | 14,001 | -59.6% |
| 2Q16 | 28,059 | +271.9% |
| 1Q16 | 12,204 | +22.5% |
| 3Q15 | 34,635 | +452.8% |
| 2Q15 | 7,544 | +574.2% |
| 1Q15 | 9,966 | +258.7% |
| 3Q14 | 6,265 | +27.1% |
| 2Q14 | 1,119 | -74.1% |
| 1Q14 | 2,778 | -45.8% |
| 3Q13 | 4,928 | +54.5% |
| 2Q13 | 4,317 | +146.4% |
| 1Q13 | 5,130 | -1034.4% |
| 3Q12 | 3,189 | -45.7% |
| 2Q12 | 1,752 | +2637.5% |
| 1Q12 | -549 | - |
| 3Q11 | 5,869 | - |
| 2Q11 | 64 | - |