| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 326,762 | +4.5% |
| 2Q26 | 328,786 | +4.4% |
| 1Q26 | 315,961 | +3.3% |
| 4Q25 | 323,203 | +3.9% |
| 3Q25 | 312,625 | +4.7% |
| 2Q25 | 314,857 | +5.3% |
| 1Q25 | 305,873 | +6.0% |
| 4Q24 | 311,076 | +7.9% |
| 3Q24 | 298,707 | +7.4% |
| 2Q24 | 299,020 | +7.3% |
| 1Q24 | 288,626 | +7.9% |
| 4Q23 | 288,300 | +7.1% |
| 3Q23 | 278,157 | +6.4% |
| 2Q23 | 278,768 | +7.1% |
| 1Q23 | 267,610 | +6.5% |
| 4Q22 | 269,067 | +6.6% |
| 3Q22 | 261,376 | +5.1% |
| 2Q22 | 260,266 | +3.5% |
| 1Q22 | 251,279 | +1.9% |
| 4Q21 | 252,315 | +1.5% |
| 3Q21 | 248,714 | +1.9% |
| 2Q21 | 251,419 | +1.4% |
| 1Q21 | 246,595 | +3.5% |
| 4Q20 | 248,515 | +2.0% |
| 3Q20 | 244,021 | - |
| 2Q20 | 248,025 | - |
| 1Q20 | 238,337 | - |
| 4Q19 | 243,714 | +0.5% |
| 4Q18 | 242,449 | +7.0% |
| 3Q18 | 230,571 | +6.9% |
| 2Q18 | 231,958 | +6.4% |
| 1Q18 | 222,245 | +5.3% |
| 4Q17 | 226,500 | +4.3% |
| 3Q17 | 215,693 | +2.2% |
| 2Q17 | 218,030 | +0.2% |
| 1Q17 | 211,010 | - |
| 4Q16 | 217,253 | +4.2% |
| 3Q16 | 210,984 | - |
| 2Q16 | 217,529 | - |
| 4Q15 | 208,449 | - |