| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 133,684 | +12.5% |
| 2Q26 | 129,448 | +10.7% |
| 1Q26 | 122,253 | +7.6% |
| 4Q25 | 121,679 | +6.9% |
| 3Q25 | 118,790 | +23.3% |
| 2Q25 | 116,971 | +19.2% |
| 1Q25 | 113,606 | +19.3% |
| 4Q24 | 113,837 | +18.2% |
| 3Q24 | 96,366 | +0.9% |
| 2Q24 | 98,149 | +2.1% |
| 1Q24 | 95,220 | +2.3% |
| 4Q23 | 96,319 | +4.3% |
| 3Q23 | 95,531 | +9.6% |
| 2Q23 | 96,130 | +10.8% |
| 1Q23 | 93,040 | +13.6% |
| 4Q22 | 92,353 | +14.6% |
| 3Q22 | 87,185 | +30.6% |
| 2Q22 | 86,755 | +31.2% |
| 1Q22 | 81,936 | +33.1% |
| 4Q21 | 80,604 | +32.6% |
| 3Q21 | 66,779 | +16.7% |
| 2Q21 | 66,149 | +14.7% |
| 1Q21 | 61,559 | +11.6% |
| 4Q20 | 60,797 | +9.5% |
| 3Q20 | 57,225 | - |
| 2Q20 | 57,662 | - |
| 1Q20 | 55,172 | - |
| 4Q19 | 55,547 | +223.4% |
| 4Q18 | 17,174 | +39.2% |
| 4Q17 | 12,337 | -74.0% |
| 4Q16 | 47,524 | +6.9% |
| 3Q16 | 46,607 | - |
| 2Q16 | 46,229 | - |
| 4Q15 | 44,459 | - |