| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 2,980 | +13.7% |
| 2Q25 | 2,906 | +12.1% |
| 1Q25 | 2,802 | +14.4% |
| 4Q24 | 3,023 | +12.0% |
| 3Q24 | 2,621 | +2.8% |
| 2Q24 | 2,593 | +5.7% |
| 1Q24 | 2,448 | +1.6% |
| 4Q23 | 2,700 | +6.6% |
| 3Q23 | 2,549 | +10.5% |
| 2Q23 | 2,453 | +10.3% |
| 1Q23 | 2,410 | +11.8% |
| 4Q22 | 2,534 | +11.4% |
| 3Q22 | 2,306 | +3.5% |
| 2Q22 | 2,224 | +3.5% |
| 1Q22 | 2,155 | +6.4% |
| 4Q21 | 2,275 | +5.6% |
| 3Q21 | 2,228 | +9.3% |
| 2Q21 | 2,149 | +15.6% |
| 1Q21 | 2,024 | +18.1% |
| 4Q20 | 2,155 | +27.0% |
| 3Q20 | 2,038 | +19.8% |
| 2Q20 | 1,858 | +15.2% |
| 1Q20 | 1,713 | +11.5% |
| 4Q19 | 1,696 | +12.7% |
| 3Q19 | 1,702 | +23.6% |
| 2Q19 | 1,613 | +18.0% |
| 1Q19 | 1,536 | +14.9% |
| 4Q18 | 1,506 | +9.7% |
| 3Q18 | 1,377 | +1.7% |
| 2Q18 | 1,366 | +0.8% |
| 1Q18 | 1,337 | -0.4% |
| 4Q17 | 1,373 | +2.7% |
| 3Q17 | 1,355 | +12.8% |
| 2Q17 | 1,355 | +16.1% |
| 1Q17 | 1,343 | +15.2% |
| 4Q16 | 1,336 | +0.2% |
| 3Q16 | 1,202 | -5.8% |
| 2Q16 | 1,167 | - |
| 1Q16 | 1,165 | - |
| 4Q15 | 1,333 | -3.0% |
| 3Q15 | 1,275 | - |
| 4Q14 | 1,374 | - |