| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 3,900 | -1.0% |
| 2Q26 | 3,290 | -11.2% |
| 1Q26 | 3,820 | +18.7% |
| 4Q25 | 2,411 | +13.5% |
| 3Q25 | 3,938 | +29.4% |
| 2Q25 | 3,704 | +30.6% |
| 1Q25 | 3,218 | +5.6% |
| 4Q24 | 2,124 | +6.3% |
| 3Q24 | 3,043 | -25.9% |
| 2Q24 | 2,837 | -10.6% |
| 1Q24 | 3,046 | -12.2% |
| 4Q23 | 1,999 | -12.2% |
| 3Q23 | 4,107 | +42.9% |
| 2Q23 | 3,173 | +35.4% |
| 1Q23 | 3,470 | +55.0% |
| 4Q22 | 2,276 | -10.9% |
| 3Q22 | 2,874 | +46.8% |
| 2Q22 | 2,343 | +74.1% |
| 1Q22 | 2,239 | +64.8% |
| 4Q21 | 2,554 | +33.5% |
| 3Q21 | 1,958 | +2.1% |
| 2Q21 | 1,346 | -36.1% |
| 1Q21 | 1,359 | -25.3% |
| 4Q20 | 1,913 | +11.2% |
| 3Q20 | 1,918 | -27.7% |
| 2Q20 | 2,105 | +7.0% |
| 1Q20 | 1,820 | +0.4% |
| 4Q19 | 1,720 | -4.9% |
| 3Q19 | 2,653 | +37.6% |
| 2Q19 | 1,967 | +10.0% |
| 1Q19 | 1,813 | +7.8% |
| 4Q18 | 1,808 | +81.5% |
| 3Q18 | 1,928 | +62.4% |
| 2Q18 | 1,788 | +6.2% |
| 1Q18 | 1,682 | +2.2% |
| 4Q17 | 996 | -16.6% |
| 3Q17 | 1,187 | +18.3% |
| 2Q17 | 1,683 | - |
| 1Q17 | 1,645 | - |
| 4Q16 | 1,194 | - |
| 3Q16 | 1,003 | - |