| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 2,864 | +4.0% |
| 2Q25 | 2,844 | +6.5% |
| 1Q25 | 2,765 | +6.2% |
| 4Q24 | 2,863 | +6.3% |
| 3Q24 | 2,754 | +4.0% |
| 2Q24 | 2,670 | +0.7% |
| 1Q24 | 2,605 | +4.1% |
| 4Q23 | 2,693 | +2.1% |
| 3Q23 | 2,649 | +2.4% |
| 2Q23 | 2,651 | +2.6% |
| 1Q23 | 2,502 | +3.2% |
| 4Q22 | 2,639 | +3.6% |
| 3Q22 | 2,586 | +6.6% |
| 2Q22 | 2,585 | +6.6% |
| 1Q22 | 2,424 | +7.6% |
| 4Q21 | 2,547 | +6.8% |
| 3Q21 | 2,425 | +14.3% |
| 2Q21 | 2,424 | +24.2% |
| 1Q21 | 2,253 | -1.6% |
| 4Q20 | 2,385 | +0.5% |
| 3Q20 | 2,121 | -7.1% |
| 2Q20 | 1,951 | -12.2% |
| 1Q20 | 2,289 | +12.7% |
| 4Q19 | 2,372 | +11.8% |
| 3Q19 | 2,284 | +12.1% |
| 2Q19 | 2,223 | +11.8% |
| 1Q19 | 2,030 | +14.6% |
| 4Q18 | 2,121 | +17.5% |
| 3Q18 | 2,037 | +20.3% |
| 2Q18 | 1,988 | +17.9% |
| 1Q18 | 1,771 | +22.7% |
| 4Q17 | 1,805 | +13.5% |
| 3Q17 | 1,692 | +20.9% |
| 2Q17 | 1,686 | +20.3% |
| 1Q17 | 1,443 | +15.1% |
| 4Q16 | 1,591 | +9.5% |
| 3Q16 | 1,400 | +0.6% |
| 2Q16 | 1,402 | - |
| 1Q16 | 1,254 | - |
| 4Q15 | 1,453 | +1.8% |
| 3Q15 | 1,392 | - |
| 4Q14 | 1,426 | - |