| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 1,186 | +65.0% |
| 2Q25 | 787 | +29.7% |
| 1Q25 | 1,006 | +51.5% |
| 4Q24 | 590 | +20.5% |
| 3Q24 | 719 | -7.4% |
| 2Q24 | 607 | +41.0% |
| 1Q24 | 663 | +24.2% |
| 4Q23 | 489 | +15.7% |
| 3Q23 | 776 | +21.6% |
| 2Q23 | 430 | -15.1% |
| 1Q23 | 534 | +26.1% |
| 4Q22 | 423 | -5.5% |
| 3Q22 | 638 | +66.3% |
| 2Q22 | 506 | +54.9% |
| 1Q22 | 424 | +18.6% |
| 4Q21 | 448 | -9.5% |
| 3Q21 | 383 | +6.4% |
| 2Q21 | 327 | +40.3% |
| 1Q21 | 357 | -32.6% |
| 4Q20 | 495 | -15.1% |
| 3Q20 | 360 | -46.4% |
| 2Q20 | 233 | -64.7% |
| 1Q20 | 530 | +26.0% |
| 4Q19 | 583 | +35.4% |
| 3Q19 | 673 | +74.8% |
| 2Q19 | 661 | +98.4% |
| 1Q19 | 421 | +28.7% |
| 4Q18 | 430 | +13.5% |
| 3Q18 | 385 | -13.9% |
| 2Q18 | 333 | +2.5% |
| 1Q18 | 327 | -4.2% |
| 4Q17 | 379 | +31.7% |
| 3Q17 | 447 | +56.0% |
| 2Q17 | 325 | - |
| 1Q17 | 341 | +34.6% |
| 4Q16 | 288 | +23.6% |
| 3Q16 | 286 | - |
| 1Q16 | 253 | - |
| 4Q15 | 233 | - |