| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 55,091 | +3.8% |
| 2Q26 | 56,996 | +1.1% |
| 1Q26 | 53,333 | +0.3% |
| 4Q25 | 55,095 | -0.6% |
| 3Q25 | 53,073 | +0.8% |
| 2Q25 | 56,354 | +1.5% |
| 1Q25 | 53,151 | +0.1% |
| 4Q24 | 55,403 | -0.9% |
| 3Q24 | 52,642 | -2.5% |
| 2Q24 | 55,510 | -2.8% |
| 1Q24 | 53,118 | -3.7% |
| 4Q23 | 55,902 | -4.2% |
| 3Q23 | 54,003 | -2.9% |
| 2Q23 | 57,082 | -2.4% |
| 1Q23 | 55,167 | -1.5% |
| 4Q22 | 58,364 | +2.0% |
| 3Q22 | 55,601 | +1.7% |
| 2Q22 | 58,462 | +1.6% |
| 1Q22 | 56,019 | +3.4% |
| 4Q21 | 57,205 | -1.1% |
| 3Q21 | 54,669 | -2.6% |
| 2Q21 | 57,549 | -4.5% |
| 1Q21 | 54,169 | -8.0% |
| 4Q20 | 57,841 | -22.0% |
| 3Q20 | 56,105 | -22.6% |
| 2Q20 | 60,291 | -19.6% |
| 1Q20 | 58,858 | -18.7% |
| 4Q19 | 74,177 | -2.9% |
| 3Q19 | 72,497 | -0.2% |
| 2Q19 | 74,959 | +2.1% |
| 1Q19 | 72,424 | +2.5% |
| 4Q18 | 76,426 | +4.7% |
| 3Q18 | 72,654 | +3.6% |
| 2Q18 | 73,453 | +3.8% |
| 1Q18 | 70,663 | +3.2% |
| 4Q17 | 73,018 | +3.1% |
| 3Q17 | 70,099 | -7.1% |
| 2Q17 | 70,764 | -10.0% |
| 1Q17 | 68,487 | - |
| 4Q16 | 70,793 | -5.8% |
| 3Q16 | 75,488 | - |
| 2Q16 | 78,633 | - |
| 4Q15 | 75,143 | - |