| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 2,039 | +14.7% |
| 4Q25 | 1,497 | -27.8% |
| 3Q25 | 3,509 | +31.9% |
| 2Q25 | 2,105 | -23.9% |
| 1Q25 | 1,778 | -24.4% |
| 4Q24 | 2,074 | +9.3% |
| 3Q24 | 2,661 | -0.2% |
| 2Q24 | 2,765 | +5.9% |
| 1Q24 | 2,353 | +4.2% |
| 4Q23 | 1,898 | -18.3% |
| 3Q23 | 2,665 | +5.9% |
| 2Q23 | 2,612 | +5.0% |
| 1Q23 | 2,259 | -10.5% |
| 4Q22 | 2,322 | +0.2% |
| 3Q22 | 2,516 | +2.4% |
| 2Q22 | 2,487 | +1.4% |
| 1Q22 | 2,525 | +13.7% |
| 4Q21 | 2,317 | +136.4% |
| 3Q21 | 2,457 | +16.8% |
| 2Q21 | 2,452 | +20.1% |
| 1Q21 | 2,221 | -10.1% |
| 4Q20 | 980 | -47.5% |
| 3Q20 | 2,104 | -2.9% |
| 2Q20 | 2,041 | -9.1% |
| 1Q20 | 2,471 | +15.9% |
| 4Q19 | 1,867 | -1.1% |
| 3Q19 | 2,166 | -16.4% |
| 2Q19 | 2,245 | -6.5% |
| 1Q19 | 2,132 | +1.2% |
| 4Q18 | 1,888 | +8.0% |
| 3Q18 | 2,590 | +2.8% |
| 2Q18 | 2,400 | +7.5% |
| 1Q18 | 2,106 | +5.2% |
| 4Q17 | 1,748 | -6.7% |
| 3Q17 | 2,520 | +9.9% |
| 2Q17 | 2,232 | +4.8% |
| 1Q17 | 2,001 | +8.5% |
| 4Q16 | 1,874 | - |
| 3Q16 | 2,294 | - |
| 2Q16 | 2,129 | - |
| 1Q16 | 1,844 | - |