| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 111,992 | +7.5% |
| 3Q25 | 108,250 | +7.6% |
| 2Q25 | 107,753 | +7.7% |
| 1Q25 | 105,820 | +7.8% |
| 4Q24 | 104,177 | +6.5% |
| 3Q24 | 100,596 | +5.5% |
| 2Q24 | 100,023 | +4.9% |
| 1Q24 | 98,178 | +4.3% |
| 4Q23 | 97,842 | +3.6% |
| 3Q23 | 95,341 | +3.7% |
| 2Q23 | 95,307 | +3.7% |
| 1Q23 | 94,121 | +5.3% |
| 4Q22 | 94,399 | +6.0% |
| 3Q22 | 91,981 | +5.8% |
| 2Q22 | 91,887 | +6.8% |
| 1Q22 | 89,419 | +7.3% |
| 4Q21 | 89,048 | +7.8% |
| 3Q21 | 86,967 | +8.3% |
| 2Q21 | 86,030 | +7.0% |
| 1Q21 | 83,352 | +7.4% |
| 4Q20 | 82,599 | +7.8% |
| 3Q20 | 80,276 | +8.8% |
| 2Q20 | 80,433 | +9.5% |
| 1Q20 | 77,625 | +13.1% |
| 4Q19 | 76,638 | +14.2% |
| 3Q19 | 73,758 | +16.2% |
| 2Q19 | 73,432 | +17.2% |
| 1Q19 | 68,659 | +15.7% |
| 4Q18 | 67,086 | +17.3% |
| 3Q18 | 63,483 | +17.0% |
| 2Q18 | 62,670 | +17.3% |
| 1Q18 | 59,357 | +18.5% |
| 4Q17 | 57,172 | +19.1% |
| 3Q17 | 54,277 | +18.5% |
| 2Q17 | 53,425 | +17.6% |
| 1Q17 | 50,085 | +16.5% |
| 4Q16 | 48,017 | +16.7% |
| 3Q16 | 45,808 | +17.2% |
| 2Q16 | 45,416 | - |
| 1Q16 | 42,983 | - |
| 4Q15 | 41,156 | +25.2% |
| 3Q15 | 39,097 | - |
| 4Q14 | 32,860 | - |