| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 28,084 | +83.5% |
| 3Q24 | 18,105 | +3.5% |
| 2Q24 | 15,873 | -21.5% |
| 1Q24 | 15,305 | -23.8% |
| 3Q23 | 17,489 | -32.3% |
| 2Q23 | 20,215 | -29.9% |
| 1Q23 | 20,091 | -25.9% |
| 3Q22 | 25,834 | -4.8% |
| 2Q22 | 28,834 | +11.1% |
| 1Q22 | 27,102 | +13.5% |
| 3Q21 | 27,127 | +10.1% |
| 2Q21 | 25,943 | +56.0% |
| 1Q21 | 23,872 | +80.3% |
| 2Q20 | 24,638 | +0.4% |
| 2Q20 | 16,632 | -16.6% |
| 1Q20 | 13,239 | +2.7% |
| 3Q19 | 24,541 | +56.7% |
| 2Q19 | 19,947 | +18.0% |
| 1Q19 | 12,890 | -15.9% |
| 3Q18 | 15,662 | +46.7% |
| 2Q18 | 16,905 | +34.3% |
| 1Q18 | 15,325 | +35.9% |
| 3Q17 | 10,677 | +16.2% |
| 2Q17 | 12,592 | +40.7% |
| 1Q17 | 11,276 | +53.2% |
| 3Q16 | 9,191 | +62.9% |
| 2Q16 | 8,951 | +38.1% |
| 1Q16 | 7,359 | +1.2% |
| 3Q15 | 5,641 | -15.8% |
| 2Q15 | 6,480 | -2.8% |
| 1Q15 | 7,270 | +69.9% |
| 3Q14 | 6,696 | +4.4% |
| 2Q14 | 6,668 | -15.6% |
| 1Q14 | 4,280 | -42.2% |
| 3Q13 | 6,414 | -6.1% |
| 2Q13 | 7,900 | +10.2% |
| 1Q13 | 7,407 | +11.9% |
| 3Q12 | 6,828 | +46.8% |
| 2Q12 | 7,172 | +75.3% |
| 1Q12 | 6,621 | - |
| 3Q11 | 4,652 | - |
| 2Q11 | 4,092 | - |