| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 40,958 | +1.8% |
| 2Q26 | 40,848 | +1.9% |
| 1Q26 | 40,656 | +1.0% |
| 4Q25 | 40,619 | +4.3% |
| 3Q25 | 40,243 | +2.2% |
| 2Q25 | 40,086 | +1.0% |
| 1Q25 | 40,250 | +0.2% |
| 4Q24 | 38,927 | -4.9% |
| 3Q24 | 39,387 | -8.7% |
| 2Q24 | 39,693 | -12.0% |
| 1Q24 | 40,151 | -14.1% |
| 4Q23 | 40,922 | -12.6% |
| 3Q23 | 43,138 | -9.0% |
| 2Q23 | 45,110 | -5.1% |
| 1Q23 | 46,716 | -0.7% |
| 4Q22 | 46,816 | +1.2% |
| 3Q22 | 47,430 | +3.5% |
| 2Q22 | 47,523 | +5.0% |
| 1Q22 | 47,061 | +4.5% |
| 4Q21 | 46,265 | +2.9% |
| 3Q21 | 45,834 | +2.4% |
| 2Q21 | 45,243 | +2.5% |
| 1Q21 | 45,045 | +1.9% |
| 4Q20 | 44,969 | +1.8% |
| 3Q20 | 44,741 | +2.1% |
| 2Q20 | 44,138 | +4.8% |
| 1Q20 | 44,200 | +6.6% |
| 4Q19 | 44,153 | +7.5% |
| 3Q19 | 43,808 | +7.1% |
| 2Q19 | 42,101 | +4.2% |
| 1Q19 | 41,452 | +5.0% |
| 4Q18 | 41,068 | +5.8% |
| 3Q18 | 40,885 | +7.1% |
| 2Q18 | 40,412 | +8.0% |
| 1Q18 | 39,468 | +7.7% |
| 4Q17 | 38,802 | +7.7% |
| 3Q17 | 38,189 | +7.3% |
| 2Q17 | 37,422 | +6.5% |
| 1Q17 | 36,651 | +6.2% |
| 4Q16 | 36,022 | +5.0% |
| 3Q16 | 35,586 | - |
| 2Q16 | 35,133 | - |
| 1Q16 | 34,515 | - |
| 4Q15 | 34,298 | - |