| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 24,120 | +7.0% |
| 1Q26 | 22,727 | +2.8% |
| 4Q25 | 22,854 | +3.9% |
| 3Q25 | 23,449 | +11.6% |
| 2Q25 | 22,551 | +8.4% |
| 1Q25 | 22,106 | +14.3% |
| 4Q24 | 21,998 | +14.9% |
| 3Q24 | 21,019 | +0.2% |
| 2Q24 | 20,796 | -2.5% |
| 1Q24 | 19,348 | -2.9% |
| 4Q23 | 19,153 | -3.6% |
| 3Q23 | 20,986 | +13.0% |
| 2Q23 | 21,333 | +15.4% |
| 1Q23 | 19,933 | +13.7% |
| 4Q22 | 19,878 | +11.8% |
| 3Q22 | 18,569 | +11.6% |
| 2Q22 | 18,485 | +13.8% |
| 1Q22 | 17,531 | +13.4% |
| 4Q21 | 17,780 | +10.7% |
| 3Q21 | 16,636 | +8.3% |
| 2Q21 | 16,241 | +1.3% |
| 1Q21 | 15,455 | -10.3% |
| 4Q20 | 16,063 | -10.9% |
| 3Q20 | 15,354 | -12.3% |
| 2Q20 | 16,039 | -7.6% |
| 1Q20 | 17,223 | +1.3% |
| 4Q19 | 18,033 | +3.9% |
| 3Q19 | 17,515 | +9.5% |
| 2Q19 | 17,354 | +2.4% |
| 1Q19 | 17,002 | +4.8% |
| 4Q18 | 17,364 | +5.1% |
| 3Q18 | 16,002 | +0.9% |
| 2Q18 | 16,949 | +11.7% |
| 1Q18 | 16,224 | +11.3% |
| 4Q17 | 16,527 | +11.7% |
| 3Q17 | 15,852 | -2.2% |
| 2Q17 | 15,178 | -3.9% |
| 1Q17 | 14,573 | - |
| 4Q16 | 14,790 | -3.3% |
| 3Q16 | 16,212 | - |
| 2Q16 | 15,797 | - |
| 4Q15 | 15,288 | - |