| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 250,470 | +2.9% |
| 3Q25 | 244,766 | -0.2% |
| 2Q25 | 246,447 | -2.0% |
| 1Q25 | 244,643 | -0.9% |
| 4Q24 | 243,345 | -0.2% |
| 3Q24 | 245,247 | -0.0% |
| 2Q24 | 251,439 | +2.7% |
| 1Q24 | 246,772 | +2.8% |
| 4Q23 | 243,823 | +1.5% |
| 3Q23 | 245,307 | +4.3% |
| 2Q23 | 244,851 | +4.5% |
| 1Q23 | 240,050 | +5.8% |
| 4Q22 | 240,147 | +5.0% |
| 3Q22 | 235,216 | +4.8% |
| 2Q22 | 234,252 | +5.8% |
| 1Q22 | 226,806 | +2.0% |
| 4Q21 | 228,791 | +4.5% |
| 2Q21 | 224,395 | +3.5% |
| 1Q21 | 221,313 | +2.8% |
| 4Q21 | 222,354 | -0.6% |
| 3Q21 | 219,036 | -1.3% |
| 2Q21 | 216,848 | -1.7% |
| 1Q21 | 215,354 | +2.1% |
| 4Q20 | 223,665 | +7.6% |
| 3Q20 | 221,856 | +8.9% |
| 2Q20 | 220,594 | +11.5% |
| 1Q20 | 210,822 | +11.5% |
| 4Q19 | 207,821 | +15.1% |
| 3Q19 | 203,746 | +16.6% |
| 2Q19 | 197,879 | +17.2% |
| 1Q19 | 189,058 | +16.5% |
| 4Q18 | 180,514 | +14.8% |
| 3Q18 | 174,742 | +13.3% |
| 2Q18 | 168,823 | +13.8% |
| 1Q18 | 162,238 | +13.1% |
| 4Q17 | 157,205 | +11.1% |
| 3Q17 | 154,166 | +9.5% |
| 2Q17 | 148,299 | +9.1% |
| 1Q17 | 143,485 | - |
| 4Q16 | 141,480 | +11.4% |
| 3Q16 | 140,850 | - |
| 2Q16 | 135,886 | - |
| 4Q15 | 127,047 | - |