| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 209,865 | +12.2% |
| 3Q25 | 199,243 | +13.0% |
| 2Q25 | 195,352 | +10.5% |
| 1Q25 | 188,359 | +12.3% |
| 4Q24 | 187,008 | +7.9% |
| 3Q24 | 176,326 | -16.3% |
| 2Q24 | 176,859 | -19.3% |
| 1Q24 | 167,664 | -23.8% |
| 4Q23 | 173,292 | -22.2% |
| 3Q23 | 210,560 | -5.6% |
| 2Q23 | 219,054 | -2.3% |
| 1Q23 | 219,955 | +1.2% |
| 4Q22 | 222,796 | +3.8% |
| 3Q22 | 222,993 | -1.1% |
| 2Q22 | 224,317 | -2.9% |
| 1Q22 | 217,329 | -3.5% |
| 4Q21 | 214,665 | -2.3% |
| 3Q21 | 225,584 | +2.3% |
| 2Q21 | 231,068 | +2.8% |
| 1Q21 | 225,237 | +2.8% |
| 4Q20 | 219,778 | +0.7% |
| 3Q20 | 220,457 | +3.5% |
| 2Q20 | 224,751 | +5.3% |
| 1Q20 | 219,022 | +6.4% |
| 4Q19 | 218,209 | +5.2% |
| 3Q19 | 213,035 | +7.7% |
| 2Q19 | 213,525 | +8.9% |
| 1Q19 | 205,787 | +9.2% |
| 4Q18 | 207,421 | +11.1% |
| 3Q18 | 197,835 | +7.9% |
| 2Q18 | 195,985 | +14.4% |
| 1Q18 | 188,490 | +15.9% |
| 4Q17 | 186,768 | +17.1% |
| 3Q17 | 183,284 | +22.1% |
| 2Q17 | 171,293 | +17.7% |
| 1Q17 | 162,692 | +20.1% |
| 4Q16 | 159,541 | +16.4% |
| 3Q16 | 150,052 | +22.3% |
| 2Q16 | 145,536 | +22.5% |
| 1Q16 | 135,433 | - |
| 4Q15 | 137,071 | +26.1% |
| 3Q15 | 122,671 | - |
| 2Q15 | 118,809 | - |
| 4Q14 | 108,726 | - |