| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 4,916 | +16.1% |
| 2Q25 | 4,518 | -10.5% |
| 1Q25 | 3,974 | -28.3% |
| 4Q24 | 4,234 | -33.1% |
| 3Q24 | 5,284 | -10.8% |
| 2Q24 | 5,046 | -7.2% |
| 1Q24 | 5,539 | +2.3% |
| 4Q23 | 6,332 | +13.0% |
| 3Q23 | 5,922 | +18.4% |
| 2Q23 | 5,440 | +18.6% |
| 1Q23 | 5,414 | +15.7% |
| 4Q22 | 5,602 | +12.5% |
| 3Q22 | 5,001 | +5.0% |
| 2Q22 | 4,586 | +9.8% |
| 1Q22 | 4,679 | +4.1% |
| 4Q21 | 4,979 | +8.7% |
| 3Q21 | 4,761 | +29.0% |
| 2Q21 | 4,177 | -10.0% |
| 1Q21 | 4,493 | -5.3% |
| 4Q20 | 4,582 | -3.0% |
| 3Q20 | 3,690 | -20.0% |
| 2Q20 | 4,643 | +6.2% |
| 1Q20 | 4,744 | +18.0% |
| 4Q19 | 4,722 | +20.7% |
| 3Q19 | 4,615 | +27.2% |
| 2Q19 | 4,370 | +23.6% |
| 1Q19 | 4,022 | - |
| 4Q18 | 3,912 | +41.4% |
| 3Q18 | 3,627 | - |
| 2Q18 | 3,537 | - |
| 4Q17 | 2,768 | - |