| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 312,212 | +1.2% |
| 2Q26 | 307,036 | -0.2% |
| 1Q26 | 299,453 | +0.1% |
| 4Q25 | 312,244 | +2.9% |
| 3Q25 | 308,435 | +3.2% |
| 2Q25 | 307,792 | +4.0% |
| 1Q25 | 299,230 | +3.2% |
| 4Q24 | 303,328 | +4.5% |
| 3Q24 | 298,999 | +2.2% |
| 2Q24 | 295,830 | +1.4% |
| 1Q24 | 289,951 | +2.0% |
| 4Q23 | 290,279 | +3.7% |
| 3Q23 | 292,668 | +3.7% |
| 2Q23 | 291,775 | +5.1% |
| 1Q23 | 284,149 | +5.2% |
| 4Q22 | 280,015 | +5.3% |
| 3Q22 | 282,282 | +5.3% |
| 2Q22 | 277,587 | +4.9% |
| 1Q22 | 270,134 | +3.4% |
| 4Q21 | 265,920 | +3.4% |
| 3Q21 | 268,168 | +5.6% |
| 2Q21 | 264,526 | +4.9% |
| 1Q21 | 261,147 | +4.9% |
| 4Q20 | 257,067 | +3.8% |
| 3Q20 | 254,030 | +4.3% |
| 2Q20 | 252,132 | +5.1% |
| 1Q20 | 248,865 | +5.8% |
| 4Q19 | 247,617 | +6.5% |
| 3Q19 | 243,504 | +5.8% |
| 2Q19 | 239,975 | +6.0% |
| 1Q19 | 235,149 | +6.4% |
| 4Q18 | 232,534 | +5.8% |
| 3Q18 | 230,063 | +5.4% |
| 2Q18 | 226,330 | +4.7% |
| 1Q18 | 221,052 | +3.4% |
| 4Q17 | 219,721 | +2.9% |
| 3Q17 | 218,342 | +3.6% |
| 2Q17 | 216,203 | +3.1% |
| 1Q17 | 213,765 | - |
| 4Q16 | 213,572 | +4.1% |
| 3Q16 | 210,825 | - |
| 2Q16 | 209,791 | - |
| 4Q15 | 205,203 | - |