| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 967,495 | +10.0% |
| 1Q26 | 946,664 | +9.5% |
| 4Q25 | 930,662 | +9.1% |
| 3Q25 | 902,266 | +8.3% |
| 2Q25 | 879,501 | +10.5% |
| 1Q25 | 864,630 | +12.5% |
| 4Q24 | 853,295 | +14.0% |
| 3Q24 | 832,900 | +14.4% |
| 2Q24 | 795,816 | +13.7% |
| 1Q24 | 768,706 | +12.1% |
| 4Q23 | 748,481 | +10.3% |
| 3Q23 | 727,809 | +8.7% |
| 2Q23 | 700,108 | +6.0% |
| 1Q23 | 685,754 | +2.5% |
| 4Q22 | 678,566 | -0.0% |
| 3Q22 | 669,346 | -5.0% |
| 2Q22 | 660,566 | -6.6% |
| 1Q22 | 668,715 | -6.1% |
| 4Q21 | 678,792 | -8.8% |
| 3Q21 | 704,254 | -6.5% |
| 2Q21 | 707,147 | -3.5% |
| 1Q21 | 712,371 | -0.0% |
| 4Q20 | 744,452 | +6.9% |
| 3Q20 | 753,227 | +10.6% |
| 2Q20 | 732,561 | +11.6% |
| 1Q20 | 712,400 | +12.3% |
| 4Q19 | 696,718 | +12.4% |
| 3Q19 | 680,792 | +12.0% |
| 2Q19 | 656,386 | +11.7% |
| 1Q19 | 634,158 | +12.1% |
| 4Q18 | 619,599 | +12.3% |
| 3Q18 | 607,859 | +13.7% |
| 2Q18 | 587,476 | +14.5% |
| 1Q18 | 565,927 | +15.2% |
| 4Q17 | 551,630 | +14.7% |
| 3Q17 | 534,575 | +13.7% |
| 2Q17 | 513,180 | +14.3% |
| 1Q17 | 491,360 | - |
| 4Q16 | 480,925 | +14.9% |
| 3Q16 | 470,297 | - |
| 2Q16 | 448,804 | - |
| 4Q15 | 418,716 | - |