| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 76,103 | +79.6% |
| 2Q25 | 37,730 | -24.6% |
| 1Q25 | 30,993 | +0.5% |
| 4Q24 | 2,078 | -94.5% |
| 3Q24 | 42,372 | -43.8% |
| 2Q24 | 50,061 | +93.1% |
| 1Q24 | 30,829 | +180.5% |
| 4Q23 | 38,015 | -406.3% |
| 3Q23 | 75,357 | +44.1% |
| 2Q23 | 25,930 | -53.1% |
| 1Q23 | 10,992 | -47.2% |
| 4Q22 | -12,412 | +19.4% |
| 3Q22 | 52,293 | +42.7% |
| 2Q22 | 55,316 | +300.6% |
| 1Q22 | 20,822 | -25.7% |
| 4Q21 | -10,391 | +637.0% |
| 3Q21 | 36,651 | -33.2% |
| 2Q21 | 13,810 | -40.9% |
| 1Q21 | 28,014 | +7.5% |
| 4Q20 | -1,410 | -105.3% |
| 3Q20 | 54,888 | - |
| 2Q20 | 23,371 | - |
| 1Q20 | 26,071 | - |
| 4Q19 | 26,668 | - |
| 3Q17 | 48,215 | -7.0% |
| 2Q17 | 42,934 | +28.3% |
| 1Q17 | 36,863 | +45.4% |
| 4Q16 | 31,229 | +39.2% |
| 3Q16 | 51,842 | - |
| 2Q16 | 33,467 | - |
| 1Q16 | 25,351 | - |
| 4Q15 | 22,433 | - |