| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 354,787 | +11.7% |
| 1Q26 | 341,209 | +12.1% |
| 4Q25 | 338,939 | +12.6% |
| 3Q25 | 325,483 | +11.8% |
| 2Q25 | 317,706 | +12.8% |
| 1Q25 | 304,421 | +13.7% |
| 4Q24 | 301,098 | +14.9% |
| 3Q24 | 291,045 | +14.7% |
| 2Q24 | 281,560 | +14.6% |
| 1Q24 | 267,720 | +13.9% |
| 4Q23 | 262,001 | +10.9% |
| 3Q23 | 253,715 | +10.1% |
| 2Q23 | 245,596 | +13.4% |
| 1Q23 | 235,032 | +11.1% |
| 4Q22 | 236,264 | +12.2% |
| 3Q22 | 230,438 | +12.0% |
| 2Q22 | 216,656 | +7.1% |
| 1Q22 | 211,567 | +7.7% |
| 4Q21 | 210,627 | +7.3% |
| 3Q21 | 205,673 | +8.8% |
| 2Q21 | 202,385 | +8.4% |
| 1Q21 | 196,532 | +9.1% |
| 4Q20 | 196,253 | +10.7% |
| 3Q20 | 188,980 | +10.4% |
| 2Q20 | 186,626 | +11.8% |
| 1Q20 | 180,193 | +11.2% |
| 4Q19 | 177,270 | +11.8% |
| 3Q19 | 171,122 | +11.7% |
| 2Q19 | 166,999 | +11.9% |
| 1Q19 | 162,055 | +12.3% |
| 4Q18 | 158,593 | +12.4% |
| 3Q18 | 153,258 | +12.8% |
| 2Q18 | 149,193 | +12.4% |
| 1Q18 | 144,265 | +12.2% |
| 4Q17 | 141,136 | +12.2% |
| 3Q17 | 135,904 | +10.9% |
| 2Q17 | 132,742 | +12.7% |
| 1Q17 | 128,631 | - |
| 4Q16 | 125,815 | +12.6% |
| 3Q16 | 122,535 | - |
| 2Q16 | 117,797 | - |
| 4Q15 | 111,715 | - |