| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 688,000 | -1.0% |
| 3Q24 | 949,000 | +0.6% |
| 2Q24 | 835,000 | +8.2% |
| 1Q24 | 695,000 | +17.0% |
| 3Q23 | 943,000 | +15.6% |
| 2Q23 | 772,000 | +27.0% |
| 1Q23 | 594,000 | +23.0% |
| 3Q22 | 816,000 | +48.4% |
| 2Q22 | 608,000 | +61.3% |
| 1Q22 | 483,000 | +75.6% |
| 3Q21 | 550,000 | +100.0% |
| 2Q21 | 377,000 | +50.2% |
| 1Q21 | 275,000 | +21.7% |
| 3Q20 | 275,000 | -46.1% |
| 2Q20 | 251,000 | -28.5% |
| 1Q20 | 226,000 | +2.7% |
| 3Q19 | 510,000 | +10.9% |
| 2Q19 | 351,000 | -2.2% |
| 1Q19 | 220,000 | -5.2% |
| 3Q18 | 460,000 | +42.9% |
| 2Q18 | 359,000 | +56.8% |
| 1Q18 | 232,000 | +44.1% |
| 3Q17 | 322,000 | +6.3% |
| 2Q17 | 229,000 | +5.5% |
| 1Q17 | 161,000 | +9.5% |
| 3Q16 | 303,000 | -10.9% |
| 2Q16 | 217,000 | +45.6% |
| 1Q16 | 147,000 | -19.2% |
| 3Q15 | 340,000 | +12.2% |
| 2Q15 | 149,000 | +4.9% |
| 1Q15 | 182,000 | +93.6% |
| 3Q14 | 303,000 | +39.0% |
| 2Q14 | 142,000 | +8.4% |
| 1Q14 | 94,000 | +213.3% |
| 3Q13 | 218,000 | +131.9% |
| 2Q13 | 131,000 | -304.7% |
| 1Q13 | 30,000 | +57.9% |
| 3Q12 | 94,000 | -2.1% |
| 2Q12 | -64,000 | -264.1% |
| 1Q12 | 19,000 | - |
| 3Q11 | 96,000 | - |
| 2Q11 | 39,000 | - |