| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 223,398 | -2.0% |
| 2Q26 | 221,939 | -3.0% |
| 1Q26 | 215,523 | -6.9% |
| 4Q25 | 222,012 | -3.9% |
| 3Q25 | 227,850 | +0.7% |
| 2Q25 | 228,864 | -1.2% |
| 1Q25 | 231,606 | +1.1% |
| 4Q24 | 230,905 | -1.2% |
| 3Q24 | 226,264 | -4.7% |
| 2Q24 | 231,595 | -3.9% |
| 1Q24 | 229,098 | +0.3% |
| 4Q23 | 233,802 | +5.7% |
| 3Q23 | 237,439 | +13.8% |
| 2Q23 | 241,074 | +20.4% |
| 1Q23 | 228,430 | +23.6% |
| 4Q22 | 221,178 | +26.4% |
| 3Q22 | 208,675 | +25.6% |
| 2Q22 | 200,288 | +25.4% |
| 1Q22 | 184,808 | +21.0% |
| 4Q21 | 174,977 | +16.4% |
| 3Q21 | 166,187 | +9.2% |
| 2Q21 | 159,687 | +7.2% |
| 1Q21 | 152,786 | +8.5% |
| 4Q20 | 150,263 | +11.1% |
| 3Q20 | 152,242 | +15.7% |
| 2Q20 | 148,962 | +20.3% |
| 1Q20 | 140,781 | +18.9% |
| 4Q19 | 135,217 | +18.6% |
| 3Q19 | 131,579 | +19.3% |
| 2Q19 | 123,786 | +16.6% |
| 1Q19 | 118,451 | +16.2% |
| 4Q18 | 113,984 | +14.0% |
| 3Q18 | 110,308 | +10.8% |
| 2Q18 | 106,185 | +9.9% |
| 1Q18 | 101,920 | +6.2% |
| 4Q17 | 99,985 | +3.2% |
| 3Q17 | 99,531 | +3.1% |
| 2Q17 | 96,642 | +6.6% |
| 1Q17 | 95,959 | - |
| 4Q16 | 96,912 | +16.3% |
| 3Q16 | 96,544 | - |
| 2Q16 | 90,699 | - |
| 4Q15 | 83,339 | - |