| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 918,690 | +2.7% |
| 2Q26 | 894,787 | +2.4% |
| 1Q26 | 879,196 | +2.5% |
| 4Q25 | 861,634 | +2.4% |
| 3Q25 | 894,781 | +8.6% |
| 2Q25 | 873,833 | +9.0% |
| 1Q25 | 857,617 | +9.1% |
| 4Q24 | 841,541 | +9.0% |
| 3Q24 | 823,553 | +10.8% |
| 2Q24 | 801,536 | +8.9% |
| 1Q24 | 786,378 | +10.8% |
| 4Q23 | 771,743 | +11.4% |
| 3Q23 | 743,149 | +10.6% |
| 2Q23 | 736,326 | +11.9% |
| 1Q23 | 709,805 | +12.1% |
| 4Q22 | 692,768 | +13.2% |
| 3Q22 | 671,784 | +12.6% |
| 2Q22 | 657,840 | +14.2% |
| 1Q22 | 633,054 | +14.7% |
| 4Q21 | 612,082 | +15.0% |
| 3Q21 | 596,691 | +15.1% |
| 2Q21 | 576,163 | +14.3% |
| 1Q21 | 551,917 | +13.2% |
| 4Q20 | 532,471 | +12.6% |
| 3Q20 | 518,563 | +13.6% |
| 2Q20 | 503,992 | +12.6% |
| 1Q20 | 487,492 | +13.5% |
| 4Q19 | 472,755 | +13.9% |
| 3Q19 | 456,539 | +13.5% |
| 2Q19 | 447,746 | +14.5% |
| 1Q19 | 429,568 | +14.6% |
| 4Q18 | 415,108 | +15.0% |
| 3Q18 | 402,075 | +15.3% |
| 2Q18 | 390,897 | +15.7% |
| 1Q18 | 374,944 | +16.5% |
| 4Q17 | 361,103 | +16.9% |
| 3Q17 | 348,699 | +17.4% |
| 2Q17 | 337,812 | +17.3% |
| 1Q17 | 321,905 | - |
| 4Q16 | 308,854 | +15.3% |
| 3Q16 | 296,952 | - |
| 2Q16 | 288,106 | - |
| 4Q15 | 267,963 | - |