| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 6,356 | +16.5% |
| 2Q25 | 6,209 | +16.5% |
| 1Q25 | 5,666 | +6.9% |
| 4Q24 | 5,579 | +7.1% |
| 3Q24 | 5,457 | +3.3% |
| 2Q24 | 5,331 | +1.8% |
| 1Q24 | 5,301 | +3.5% |
| 4Q23 | 5,209 | +2.1% |
| 3Q23 | 5,285 | -0.3% |
| 2Q23 | 5,238 | +1.2% |
| 1Q23 | 5,119 | +2.2% |
| 4Q22 | 5,103 | -0.3% |
| 3Q22 | 5,301 | +2.6% |
| 2Q22 | 5,174 | +0.5% |
| 1Q22 | 5,009 | +0.7% |
| 4Q21 | 5,118 | +0.1% |
| 3Q21 | 5,166 | +7.3% |
| 2Q21 | 5,149 | +2.3% |
| 1Q21 | 4,972 | +2.4% |
| 4Q20 | 5,112 | +3.3% |
| 3Q20 | 4,815 | +0.2% |
| 2Q20 | 5,035 | +6.4% |
| 1Q20 | 4,854 | +13.6% |
| 4Q19 | 4,947 | +20.9% |
| 3Q19 | 4,806 | +32.6% |
| 2Q19 | 4,731 | +30.4% |
| 1Q19 | 4,274 | +30.7% |
| 4Q18 | 4,092 | +22.8% |
| 3Q18 | 3,624 | +22.4% |
| 2Q18 | 3,629 | +16.5% |
| 1Q18 | 3,270 | -10.7% |
| 4Q17 | 3,333 | -10.0% |
| 3Q17 | 2,960 | -12.7% |
| 2Q17 | 3,115 | -10.6% |
| 1Q17 | 3,663 | +15.3% |
| 4Q16 | 3,705 | +13.5% |
| 3Q16 | 3,390 | +16.5% |
| 2Q16 | 3,483 | - |
| 1Q16 | 3,177 | - |
| 4Q15 | 3,264 | +25.4% |
| 3Q15 | 2,909 | - |
| 4Q14 | 2,602 | - |