| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 56,156 | +16.1% |
| 3Q24 | 52,636 | -17.3% |
| 2Q24 | 45,307 | -25.8% |
| 1Q24 | 48,364 | -23.0% |
| 3Q23 | 63,670 | -4.4% |
| 2Q23 | 61,067 | -18.2% |
| 1Q23 | 62,773 | -10.9% |
| 3Q22 | 66,566 | -18.9% |
| 2Q22 | 74,621 | -14.7% |
| 1Q22 | 70,440 | -10.8% |
| 3Q21 | 82,078 | +73.3% |
| 2Q21 | 87,518 | +79.8% |
| 1Q21 | 78,974 | +87.1% |
| 3Q20 | 47,351 | -29.1% |
| 2Q20 | 48,667 | -33.2% |
| 1Q20 | 42,203 | -41.8% |
| 3Q19 | 66,804 | -4.7% |
| 2Q19 | 72,822 | +7.9% |
| 1Q19 | 72,459 | +12.4% |
| 3Q18 | 70,071 | +6.0% |
| 2Q18 | 67,503 | +3.7% |
| 1Q18 | 64,482 | -11.5% |
| 3Q17 | 66,129 | +6.7% |
| 2Q17 | 65,076 | +3.3% |
| 1Q17 | 72,820 | -1.4% |
| 3Q16 | 61,994 | +25.9% |
| 2Q16 | 62,998 | +4.8% |
| 1Q16 | 73,845 | +18.8% |
| 3Q15 | 49,224 | -20.6% |
| 2Q15 | 60,133 | +0.2% |
| 1Q15 | 62,162 | +14.2% |
| 3Q14 | 61,964 | +16.8% |
| 2Q14 | 60,010 | +10.7% |
| 1Q14 | 54,454 | +4.8% |
| 3Q13 | 53,036 | -13.2% |
| 2Q13 | 54,200 | -10.9% |
| 1Q13 | 51,951 | -14.1% |
| 3Q12 | 61,128 | -0.6% |
| 2Q12 | 60,854 | +22.7% |
| 1Q12 | 60,472 | -3.8% |
| 3Q11 | 61,494 | +5.1% |
| 2Q11 | 49,588 | -30.1% |
| 1Q11 | 62,846 | - |
| 3Q10 | 58,502 | - |
| 2Q10 | 70,945 | - |