| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 11,147 | +52.6% |
| 3Q25 | -1,398 | -109.8% |
| 2Q25 | 1,345 | -73.9% |
| 1Q25 | 9,885 | +148.9% |
| 4Q24 | 7,303 | +227.3% |
| 3Q24 | 14,332 | -31.3% |
| 2Q24 | 5,147 | -66.5% |
| 1Q24 | 3,972 | -46.8% |
| 4Q23 | 2,231 | -89.7% |
| 3Q23 | 20,850 | -57.8% |
| 2Q23 | 15,355 | -74.7% |
| 1Q23 | 7,471 | -85.5% |
| 4Q22 | 21,677 | -51.2% |
| 3Q22 | 49,372 | +7.8% |
| 2Q22 | 60,776 | +34.6% |
| 1Q22 | 51,601 | +26.5% |
| 4Q21 | 44,405 | +56.6% |
| 3Q21 | 45,798 | +193.2% |
| 2Q21 | 45,149 | +213.4% |
| 1Q21 | 40,783 | +141.7% |
| 4Q20 | 28,357 | -84.7% |
| 3Q20 | 15,618 | -15.9% |
| 2Q20 | 14,405 | +30.1% |
| 1Q20 | 16,871 | +132.0% |
| 4Q19 | 185,495 | +1886.0% |
| 3Q19 | 18,576 | -2.9% |
| 2Q19 | 11,070 | -32.9% |
| 1Q19 | 7,273 | -50.8% |
| 4Q18 | 9,340 | -38.8% |
| 3Q18 | 19,123 | +12.8% |
| 2Q18 | 16,504 | +12.6% |
| 1Q18 | 14,797 | +10.2% |
| 4Q17 | 15,261 | +16.2% |
| 3Q17 | 16,954 | +14.9% |
| 2Q17 | 14,662 | +23.6% |
| 1Q17 | 13,422 | +46.3% |
| 4Q16 | 13,135 | +16.7% |
| 3Q16 | 14,751 | +20.8% |
| 2Q16 | 11,863 | +28.7% |
| 1Q16 | 9,173 | +36.2% |
| 4Q15 | 11,255 | -6.6% |
| 3Q15 | 12,211 | -29.2% |
| 2Q15 | 9,218 | -36.5% |
| 1Q15 | 6,734 | -48.2% |
| 4Q14 | 12,047 | -22.8% |
| 3Q14 | 17,256 | +3.5% |
| 2Q14 | 14,523 | +4.8% |
| 1Q14 | 12,988 | +39.7% |
| 4Q13 | 15,604 | +62.2% |
| 3Q13 | 16,676 | -133.8% |
| 2Q13 | 13,853 | +44.2% |
| 1Q13 | 9,294 | -0.4% |
| 4Q12 | 9,621 | +17.1% |
| 3Q12 | -49,347 | -544.0% |
| 2Q12 | 9,608 | -29.6% |
| 1Q12 | 9,336 | -23.0% |
| 4Q11 | 8,214 | -28.4% |
| 3Q11 | 11,115 | -29.1% |
| 2Q11 | 13,647 | -29.3% |
| 1Q11 | 12,119 | - |
| 4Q10 | 11,471 | - |
| 3Q10 | 15,669 | - |
| 2Q10 | 19,294 | - |