| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 66,400 | -13.4% |
| 3Q24 | 72,700 | -23.2% |
| 2Q24 | 78,400 | -9.8% |
| 1Q24 | 76,700 | +3.2% |
| 3Q23 | 94,700 | -12.4% |
| 2Q23 | 86,900 | +8.2% |
| 1Q23 | 74,300 | -279.9% |
| 3Q22 | 108,100 | +78.1% |
| 2Q22 | 80,300 | +45.7% |
| 1Q22 | -41,300 | -163.1% |
| 3Q21 | 60,700 | -3.7% |
| 2Q21 | 55,100 | +17.0% |
| 1Q21 | 65,500 | +74.7% |
| 3Q20 | 63,000 | -2.2% |
| 2Q20 | 47,100 | -3.5% |
| 1Q20 | 37,500 | -29.2% |
| 3Q19 | 64,400 | +20.4% |
| 2Q19 | 48,800 | -9.0% |
| 1Q19 | 53,000 | +12.8% |
| 3Q18 | 53,500 | +30.6% |
| 2Q18 | 53,600 | +58.8% |
| 1Q18 | 47,000 | +44.3% |
| 3Q17 | 40,966 | +7.9% |
| 2Q17 | 33,749 | -13.9% |
| 1Q17 | 32,577 | +7.4% |
| 3Q16 | 37,976 | +25.7% |
| 2Q16 | 39,197 | +16.2% |
| 1Q16 | 30,331 | -3.5% |
| 3Q15 | 30,212 | +3.4% |
| 2Q15 | 33,740 | +4.2% |
| 1Q15 | 31,420 | -4.5% |
| 3Q14 | 29,226 | -21.0% |
| 2Q14 | 32,379 | -1.7% |
| 1Q14 | 32,904 | +6.4% |
| 3Q13 | 36,984 | +50.2% |
| 2Q13 | 32,944 | +68.6% |
| 1Q13 | 30,911 | +68.7% |
| 3Q12 | 24,623 | +40.1% |
| 2Q12 | 19,537 | +34.5% |
| 1Q12 | 18,326 | - |
| 3Q11 | 17,576 | - |
| 2Q11 | 14,526 | - |