| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 628,876 | -6.3% |
| 4Q25 | 630,717 | -6.6% |
| 3Q25 | 632,963 | -2.0% |
| 2Q25 | 635,676 | -5.7% |
| 1Q25 | 671,396 | +2.7% |
| 4Q24 | 675,370 | +4.4% |
| 3Q24 | 646,086 | -1.5% |
| 2Q24 | 673,830 | +2.2% |
| 1Q24 | 653,813 | +1.3% |
| 4Q23 | 647,172 | +1.4% |
| 3Q23 | 656,083 | +5.2% |
| 2Q23 | 659,174 | +11.9% |
| 1Q23 | 645,429 | +13.0% |
| 4Q22 | 638,141 | +12.7% |
| 3Q22 | 623,448 | +13.9% |
| 2Q22 | 589,197 | +11.5% |
| 1Q22 | 571,089 | +14.0% |
| 4Q21 | 566,263 | +13.7% |
| 3Q21 | 547,454 | +13.6% |
| 2Q21 | 528,329 | +11.7% |
| 1Q21 | 500,917 | +8.6% |
| 4Q20 | 498,046 | +10.9% |
| 3Q20 | 481,804 | +9.5% |
| 2Q20 | 472,963 | +10.2% |
| 1Q20 | 461,420 | +11.4% |
| 4Q19 | 448,941 | +9.1% |
| 3Q19 | 439,907 | +10.7% |
| 2Q19 | 429,059 | +9.3% |
| 1Q19 | 414,342 | +10.3% |
| 4Q18 | 411,476 | +10.6% |
| 3Q18 | 397,558 | +10.0% |
| 2Q18 | 392,447 | +9.2% |
| 1Q18 | 375,523 | +7.2% |
| 4Q17 | 371,914 | +6.9% |
| 3Q17 | 361,575 | +8.4% |
| 2Q17 | 359,384 | +9.9% |
| 1Q17 | 350,192 | +12.8% |
| 4Q16 | 347,840 | +11.8% |
| 3Q16 | 333,701 | +11.3% |
| 2Q16 | 326,983 | - |
| 1Q16 | 310,415 | - |
| 4Q15 | 311,244 | +26.1% |
| 3Q15 | 299,769 | - |
| 4Q14 | 246,726 | - |