| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 8,646 | +2.6% |
| 3Q25 | 8,627 | +3.9% |
| 2Q25 | 8,454 | +3.8% |
| 1Q25 | 8,326 | +4.1% |
| 4Q24 | 8,425 | +6.2% |
| 3Q24 | 8,307 | +6.2% |
| 2Q24 | 8,146 | +7.7% |
| 1Q24 | 7,995 | +8.5% |
| 4Q23 | 7,935 | +8.8% |
| 3Q23 | 7,823 | +9.2% |
| 2Q23 | 7,567 | +7.6% |
| 1Q23 | 7,370 | +6.7% |
| 4Q22 | 7,291 | +8.7% |
| 3Q22 | 7,164 | +9.4% |
| 2Q22 | 7,032 | +9.1% |
| 1Q22 | 6,908 | +8.8% |
| 4Q21 | 6,709 | +7.4% |
| 3Q21 | 6,547 | +8.6% |
| 2Q21 | 6,446 | +11.1% |
| 1Q21 | 6,347 | +13.9% |
| 4Q20 | 6,248 | +17.3% |
| 3Q20 | 6,029 | +15.6% |
| 2Q20 | 5,803 | - |
| 1Q20 | 5,572 | - |
| 4Q19 | 5,324 | +12.0% |
| 3Q19 | 5,214 | - |
| 4Q18 | 4,754 | - |