| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 4,759 | +2.6% |
| 4Q25 | 4,613 | +19.3% |
| 3Q25 | 4,852 | +10.3% |
| 2Q25 | 4,637 | +5.7% |
| 1Q25 | 4,495 | +5.5% |
| 4Q24 | 3,867 | -5.2% |
| 3Q24 | 4,400 | +7.4% |
| 2Q24 | 4,389 | +7.6% |
| 1Q24 | 4,260 | +7.5% |
| 4Q23 | 4,078 | +6.9% |
| 3Q23 | 4,096 | +14.6% |
| 2Q23 | 4,080 | +20.2% |
| 1Q23 | 3,964 | +18.3% |
| 4Q22 | 3,816 | +21.3% |
| 3Q22 | 3,573 | +8.7% |
| 2Q22 | 3,393 | +23.4% |
| 1Q22 | 3,351 | +9.8% |
| 4Q21 | 3,147 | -8.8% |
| 3Q21 | 3,288 | -4.0% |
| 2Q21 | 2,749 | -18.7% |
| 1Q21 | 3,051 | -7.1% |
| 4Q20 | 3,451 | +7.9% |
| 3Q20 | 3,424 | +10.1% |
| 2Q20 | 3,383 | +11.2% |
| 1Q20 | 3,284 | +9.9% |
| 4Q19 | 3,199 | +9.0% |
| 3Q19 | 3,108 | +6.9% |
| 2Q19 | 3,043 | +5.4% |
| 1Q19 | 2,989 | +6.5% |
| 4Q18 | 2,934 | +5.3% |
| 3Q18 | 2,909 | +3.3% |
| 2Q18 | 2,888 | +6.1% |
| 1Q18 | 2,807 | +4.4% |
| 4Q17 | 2,785 | +0.8% |
| 3Q17 | 2,816 | +1.0% |
| 2Q17 | 2,722 | -0.1% |
| 1Q17 | 2,690 | - |
| 4Q16 | 2,764 | +5.1% |
| 3Q16 | 2,788 | - |
| 2Q16 | 2,724 | - |
| 4Q15 | 2,629 | - |