| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 525,800 | +9.2% |
| 4Q24 | 524,700 | +13.4% |
| 3Q24 | 496,600 | +11.3% |
| 2Q24 | 494,200 | +13.5% |
| 1Q24 | 481,300 | +20.0% |
| 4Q23 | 462,800 | +12.2% |
| 3Q23 | 446,100 | +13.5% |
| 2Q23 | 435,300 | +20.0% |
| 1Q23 | 401,000 | -4.8% |
| 4Q22 | 412,500 | +28.7% |
| 3Q22 | 393,200 | -2.6% |
| 2Q22 | 362,900 | -13.2% |
| 1Q22 | 421,100 | +5.1% |
| 4Q21 | 320,600 | -15.8% |
| 3Q21 | 403,500 | +9.8% |
| 2Q21 | 418,000 | +25.3% |
| 1Q21 | 400,500 | +14.7% |
| 4Q20 | 380,700 | -4.4% |
| 3Q20 | 367,600 | -4.6% |
| 2Q20 | 333,600 | -9.4% |
| 1Q20 | 349,200 | +0.8% |
| 4Q19 | 398,400 | +9.3% |
| 3Q19 | 385,200 | +2.0% |
| 2Q19 | 368,400 | +4.0% |
| 1Q19 | 346,400 | +15.4% |
| 4Q18 | 364,400 | +5.0% |
| 3Q18 | 377,500 | +21.5% |
| 2Q18 | 354,300 | +20.4% |
| 1Q18 | 300,200 | +16.2% |
| 4Q17 | 346,983 | +20.0% |
| 3Q17 | 310,747 | +16.2% |
| 2Q17 | 294,258 | +16.3% |
| 1Q17 | 258,256 | +5.4% |
| 4Q16 | 289,104 | +3.7% |
| 3Q16 | 267,390 | +6.8% |
| 2Q16 | 253,078 | +0.4% |
| 1Q16 | 244,991 | -0.8% |
| 4Q15 | 278,677 | -1.8% |
| 3Q15 | 250,371 | +1.9% |
| 2Q15 | 251,974 | +2.2% |
| 1Q15 | 246,896 | +10.5% |
| 4Q14 | 283,749 | +9.9% |
| 3Q14 | 245,658 | +12.0% |
| 2Q14 | 246,666 | +37.2% |
| 1Q14 | 223,400 | - |
| 4Q13 | 258,089 | +14.6% |
| 3Q13 | 219,349 | +19.7% |
| 2Q13 | 179,746 | +0.5% |
| 4Q12 | 225,242 | +20.2% |
| 3Q12 | 183,257 | +9.6% |
| 2Q12 | 178,784 | +9.0% |
| 1Q12 | 170,304 | +19.9% |
| 4Q11 | 187,354 | +12.8% |
| 3Q11 | 167,215 | +30.4% |
| 2Q11 | 163,970 | - |
| 1Q11 | 142,000 | +41.0% |
| 4Q10 | 166,158 | - |
| 3Q10 | 128,233 | - |
| 1Q10 | 100,716 | - |