| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 358,407 | +0.8% |
| 2Q26 | 363,225 | +3.6% |
| 1Q26 | 353,929 | +2.6% |
| 4Q25 | 352,932 | +3.0% |
| 3Q25 | 355,431 | +6.7% |
| 2Q25 | 350,444 | +3.5% |
| 1Q25 | 345,015 | +3.3% |
| 4Q24 | 342,493 | +2.3% |
| 3Q24 | 333,202 | +1.0% |
| 2Q24 | 338,690 | +4.1% |
| 1Q24 | 334,078 | +4.7% |
| 4Q23 | 334,946 | +6.1% |
| 3Q23 | 329,869 | +6.3% |
| 2Q23 | 325,488 | +5.5% |
| 1Q23 | 319,121 | +0.2% |
| 4Q22 | 315,593 | -0.1% |
| 3Q22 | 310,210 | +0.8% |
| 2Q22 | 308,578 | +2.4% |
| 1Q22 | 318,507 | +8.0% |
| 4Q21 | 315,992 | +7.6% |
| 3Q21 | 307,753 | +7.0% |
| 2Q21 | 301,267 | +6.6% |
| 1Q21 | 295,002 | +6.1% |
| 4Q20 | 293,807 | +6.4% |
| 3Q20 | 287,600 | +6.3% |
| 2Q20 | 282,704 | +5.9% |
| 1Q20 | 277,997 | +6.1% |
| 4Q19 | 276,143 | +6.7% |
| 3Q19 | 270,680 | +6.4% |
| 2Q19 | 266,829 | +7.0% |
| 1Q19 | 262,136 | +5.0% |
| 4Q18 | 258,814 | +4.6% |
| 3Q18 | 254,311 | +5.1% |
| 2Q18 | 249,317 | +5.6% |
| 1Q18 | 249,583 | +8.0% |
| 4Q17 | 247,327 | +7.8% |
| 3Q17 | 242,056 | +8.8% |
| 2Q17 | 236,140 | +8.9% |
| 1Q17 | 231,054 | - |
| 4Q16 | 229,372 | +9.8% |
| 3Q16 | 222,382 | - |
| 2Q16 | 216,826 | - |
| 4Q15 | 208,866 | - |