| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q26 | 902,401 | +3.6% |
| 3Q26 | 947,030 | +8.9% |
| 2Q26 | 897,978 | +1.7% |
| 1Q26 | 832,967 | +0.3% |
| 4Q25 | 871,357 | +8.1% |
| 3Q25 | 869,325 | +16.1% |
| 2Q25 | 883,303 | +13.9% |
| 1Q25 | 830,371 | +14.1% |
| 4Q24 | 805,997 | +7.0% |
| 3Q24 | 748,934 | +5.4% |
| 2Q24 | 775,278 | +2.8% |
| 1Q24 | 728,058 | -5.3% |
| 4Q23 | 752,999 | -6.2% |
| 3Q23 | 710,370 | -6.9% |
| 2Q23 | 754,526 | +2.1% |
| 1Q23 | 769,158 | +10.5% |
| 4Q22 | 802,815 | +13.0% |
| 3Q22 | 763,090 | +6.6% |
| 2Q22 | 738,831 | +6.1% |
| 1Q22 | 695,849 | +4.8% |
| 4Q21 | 710,274 | +5.1% |
| 3Q21 | 715,971 | +9.1% |
| 2Q21 | 696,129 | +4.5% |
| 1Q21 | 664,282 | +5.3% |
| 4Q20 | 676,058 | +9.5% |
| 3Q20 | 656,124 | - |
| 2Q20 | 665,873 | - |
| 1Q20 | 631,009 | - |
| 4Q19 | 617,459 | +235.9% |
| 4Q18 | 183,808 | +37.9% |
| 4Q17 | 133,284 | -4.5% |
| 4Q16 | 139,519 | -7.2% |
| 4Q15 | 150,413 | - |