| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 580,000 | +32.1% |
| 3Q25 | 529,000 | +48.6% |
| 2Q25 | 548,000 | +60.7% |
| 1Q25 | 488,000 | +56.4% |
| 4Q24 | 439,000 | +57.9% |
| 3Q24 | 356,000 | -9.0% |
| 2Q24 | 341,000 | +1.2% |
| 1Q24 | 312,000 | -21.2% |
| 4Q23 | 278,000 | -13.7% |
| 3Q23 | 391,000 | +2.4% |
| 2Q23 | 337,000 | -15.1% |
| 1Q23 | 396,000 | +5.9% |
| 4Q22 | 322,000 | +2.5% |
| 3Q22 | 382,000 | +3.0% |
| 2Q22 | 397,000 | -12.6% |
| 1Q22 | 374,000 | -5.3% |
| 4Q21 | 314,000 | +17.6% |
| 3Q21 | 371,000 | +3.9% |
| 2Q21 | 454,000 | +43.7% |
| 1Q21 | 395,000 | +44.7% |
| 4Q20 | 267,000 | +6.0% |
| 3Q20 | 357,000 | +66.0% |
| 2Q20 | 316,000 | +32.2% |
| 1Q20 | 273,000 | -12.8% |
| 4Q19 | 252,000 | -23.2% |
| 3Q19 | 215,000 | +2.9% |
| 2Q19 | 239,000 | -17.0% |
| 1Q19 | 313,000 | +31.0% |
| 4Q18 | 328,000 | +54.0% |
| 3Q18 | 209,000 | -11.4% |
| 2Q18 | 288,000 | +35.2% |
| 1Q18 | 239,000 | +10.1% |
| 4Q17 | 213,000 | -152.6% |
| 3Q17 | 236,000 | +18.6% |
| 2Q17 | 213,000 | +45.9% |
| 1Q17 | 217,000 | +11.3% |
| 4Q16 | -405,000 | -284.9% |
| 3Q16 | 199,000 | -3.4% |
| 2Q16 | 146,000 | -24.0% |
| 1Q16 | 195,000 | +1292.9% |
| 4Q15 | 219,000 | +125.8% |
| 3Q15 | 206,000 | +15.1% |
| 2Q15 | 192,000 | +18.5% |
| 1Q15 | 14,000 | -91.0% |
| 4Q14 | 97,000 | -58.7% |
| 3Q14 | 179,000 | +4.7% |
| 2Q14 | 162,000 | +20.0% |
| 1Q14 | 156,000 | +164.4% |
| 4Q13 | 235,000 | +53.6% |
| 3Q13 | 171,000 | +27.6% |
| 2Q13 | 135,000 | +8.0% |
| 1Q13 | 59,000 | -56.9% |
| 4Q12 | 153,000 | +27.5% |
| 3Q12 | 134,000 | -21.2% |
| 2Q12 | 125,000 | -4.6% |
| 1Q12 | 137,000 | -9.9% |
| 4Q11 | 120,000 | -18.9% |
| 3Q11 | 170,000 | +18.9% |
| 2Q11 | 131,000 | -10.3% |
| 1Q11 | 152,000 | - |
| 4Q10 | 148,000 | - |
| 3Q10 | 143,000 | - |
| 2Q10 | 146,000 | - |