| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 5,680 | +7.5% |
| 4Q25 | 5,773 | +6.6% |
| 3Q25 | 5,667 | +7.1% |
| 2Q25 | 5,567 | +8.6% |
| 1Q25 | 5,285 | +8.1% |
| 4Q24 | 5,413 | +9.4% |
| 3Q24 | 5,292 | +10.1% |
| 2Q24 | 5,128 | +10.8% |
| 1Q24 | 4,890 | +10.7% |
| 4Q23 | 4,950 | +12.3% |
| 3Q23 | 4,808 | +13.2% |
| 2Q23 | 4,627 | +12.5% |
| 1Q23 | 4,416 | +11.0% |
| 4Q22 | 4,409 | +9.7% |
| 3Q22 | 4,248 | +10.5% |
| 2Q22 | 4,112 | +10.5% |
| 1Q22 | 3,976 | +11.4% |
| 4Q21 | 4,018 | +10.2% |
| 3Q21 | 3,846 | +5.9% |
| 2Q21 | 3,721 | +5.3% |
| 1Q21 | 3,570 | +6.9% |
| 4Q20 | 3,646 | +10.0% |
| 3Q20 | 3,633 | +14.8% |
| 2Q20 | 3,534 | +15.6% |
| 1Q20 | 3,341 | +16.3% |
| 4Q19 | 3,314 | +14.1% |
| 3Q19 | 3,164 | +13.6% |
| 2Q19 | 3,058 | +13.9% |
| 1Q19 | 2,874 | +16.0% |
| 4Q18 | 2,904 | +16.6% |
| 3Q18 | 2,785 | +16.9% |
| 2Q18 | 2,685 | +16.7% |
| 1Q18 | 2,477 | +13.9% |
| 4Q17 | 2,490 | +15.1% |
| 3Q17 | 2,382 | +15.7% |
| 2Q17 | 2,300 | +15.7% |
| 1Q17 | 2,175 | +17.4% |
| 4Q16 | 2,164 | +17.7% |
| 3Q16 | 2,059 | - |
| 2Q16 | 1,988 | - |
| 1Q16 | 1,852 | - |
| 4Q15 | 1,838 | +15.1% |
| 4Q14 | 1,598 | - |