| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 112,800 | -29.0% |
| 3Q25 | 159,400 | -16.4% |
| 2Q25 | 217,500 | -4.0% |
| 1Q25 | 135,400 | -13.7% |
| 4Q24 | 158,900 | -10.0% |
| 3Q24 | 190,600 | +1.0% |
| 2Q24 | 226,500 | +6.6% |
| 1Q24 | 156,900 | -21.3% |
| 4Q23 | 176,600 | +1.9% |
| 3Q23 | 188,700 | +21.8% |
| 2Q23 | 212,500 | +102.8% |
| 1Q23 | 199,400 | +161.3% |
| 4Q22 | 173,300 | +181.8% |
| 3Q22 | 154,900 | +1014.4% |
| 2Q22 | 104,800 | -54.3% |
| 1Q22 | 76,300 | -72.6% |
| 4Q21 | 61,500 | -77.5% |
| 3Q21 | 13,900 | -94.1% |
| 2Q21 | 229,300 | -172.0% |
| 1Q21 | 278,800 | +157.0% |
| 4Q20 | 273,900 | +106.3% |
| 3Q20 | 235,200 | -11.9% |
| 2Q20 | -318,300 | -219.3% |
| 1Q20 | 108,500 | -62.2% |
| 4Q19 | 132,800 | -58.3% |
| 3Q19 | 267,000 | -18.8% |
| 2Q19 | 266,900 | -39.8% |
| 1Q19 | 286,900 | -35.9% |
| 4Q18 | 318,100 | -13.4% |
| 3Q18 | 328,900 | -14.6% |
| 2Q18 | 443,600 | +16.2% |
| 1Q18 | 447,800 | +14.2% |
| 4Q17 | 367,300 | +19.2% |
| 3Q17 | 385,300 | +24.2% |
| 2Q17 | 381,900 | +1.6% |
| 1Q17 | 392,200 | +14.0% |
| 4Q16 | 308,100 | -0.4% |
| 3Q16 | 310,300 | +19.6% |
| 2Q16 | 376,000 | +46.7% |
| 1Q16 | 343,900 | +66.7% |
| 4Q15 | 309,400 | +41.3% |
| 3Q15 | 259,500 | +31.3% |
| 2Q15 | 256,300 | +27.3% |
| 1Q15 | 206,300 | +21.9% |
| 4Q14 | 219,000 | +67.0% |
| 3Q14 | 197,700 | +24.6% |
| 2Q14 | 201,400 | +16.1% |
| 1Q14 | 169,300 | +15.3% |
| 4Q13 | 131,100 | -15.3% |
| 3Q13 | 158,700 | +2.8% |
| 2Q13 | 173,500 | +4.6% |
| 1Q13 | 146,800 | -15.6% |
| 4Q12 | 154,700 | +125.8% |
| 3Q12 | 154,400 | +11.0% |
| 2Q12 | 165,800 | -19.3% |
| 1Q12 | 174,000 | -14.2% |
| 4Q11 | 68,500 | - |
| 3Q11 | 139,100 | - |
| 2Q11 | 205,400 | - |
| 1Q11 | 202,700 | - |