| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 20,944 | +43.3% |
| 3Q24 | 23,062 | -21.9% |
| 2Q24 | 23,900 | -15.9% |
| 1Q24 | 14,613 | -51.6% |
| 3Q23 | 29,527 | +21.1% |
| 2Q23 | 28,429 | +0.4% |
| 1Q23 | 30,168 | +77.0% |
| 3Q22 | 24,384 | +13.0% |
| 2Q22 | 28,327 | +34.0% |
| 1Q22 | 17,040 | -15.8% |
| 3Q21 | 21,578 | +4642.4% |
| 2Q21 | 21,142 | +154.8% |
| 1Q21 | 20,233 | -623.5% |
| 4Q20 | 6,856 | - |
| 3Q20 | 455 | -92.1% |
| 2Q20 | 8,298 | -56.6% |
| 1Q20 | -3,865 | -118.7% |
| 3Q19 | 5,726 | -66.8% |
| 2Q19 | 19,138 | +35.8% |
| 1Q19 | 20,676 | +71.2% |
| 3Q18 | 17,253 | +56.5% |
| 2Q18 | 14,088 | +55.9% |
| 1Q18 | 12,079 | +312.7% |
| 3Q17 | 11,025 | +14.1% |
| 2Q17 | 9,039 | +71.7% |
| 1Q17 | 2,927 | -58.9% |
| 3Q16 | 9,661 | +0.9% |
| 2Q16 | 5,265 | -56.7% |
| 1Q16 | 7,117 | -47.5% |
| 3Q15 | 9,573 | -42.5% |
| 2Q15 | 12,171 | -12.4% |
| 1Q15 | 13,567 | +31.0% |
| 3Q14 | 16,657 | +216.3% |
| 2Q14 | 13,896 | +10.5% |
| 1Q14 | 10,358 | +19.1% |
| 3Q13 | 5,267 | -58.2% |
| 2Q13 | 12,577 | +8.2% |
| 1Q13 | 8,694 | -5.4% |
| 3Q12 | 12,610 | -23.0% |
| 2Q12 | 11,625 | -42.5% |
| 1Q12 | 9,186 | - |
| 3Q11 | 16,384 | - |
| 2Q11 | 20,232 | - |