| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 1,604 | -21.1% |
| 2Q26 | 502 | -48.9% |
| 1Q26 | 822 | -42.5% |
| 4Q25 | 1,433 | -17.9% |
| 3Q25 | 2,034 | +32.0% |
| 2Q25 | 983 | -40.9% |
| 1Q25 | 1,430 | +110.9% |
| 4Q24 | 1,746 | -42.8% |
| 3Q24 | 1,541 | -15.1% |
| 2Q24 | 1,663 | -48.0% |
| 1Q24 | 678 | -74.1% |
| 4Q23 | 3,054 | +145.3% |
| 3Q23 | 1,816 | +33.4% |
| 2Q23 | 3,201 | +132.8% |
| 1Q23 | 2,622 | +110.3% |
| 4Q22 | 1,245 | +33.0% |
| 3Q22 | 1,361 | +21.1% |
| 2Q22 | 1,375 | +86.6% |
| 1Q22 | 1,247 | +268.9% |
| 4Q21 | 936 | -36.0% |
| 3Q21 | 1,124 | +24.3% |
| 2Q21 | 737 | -19.3% |
| 1Q21 | 338 | -57.2% |
| 4Q20 | 1,462 | +16.3% |
| 3Q20 | 904 | -38.8% |
| 2Q20 | 913 | -35.2% |
| 1Q20 | 789 | -30.1% |
| 4Q19 | 1,257 | +112.0% |
| 3Q19 | 1,478 | +4.9% |
| 2Q19 | 1,410 | +37.2% |
| 1Q19 | 1,129 | +25.4% |
| 4Q18 | 593 | -23.0% |
| 3Q18 | 1,409 | -25.6% |
| 2Q18 | 1,028 | +144.2% |
| 1Q18 | 900 | +40.4% |
| 4Q17 | 770 | +13.9% |
| 3Q17 | 1,894 | +25.8% |
| 2Q17 | 421 | - |
| 1Q17 | 641 | - |
| 4Q16 | 676 | - |
| 3Q16 | 1,505 | - |