| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 35,262 | +13.5% |
| 3Q25 | 34,439 | +22.1% |
| 2Q25 | 35,163 | +20.5% |
| 1Q25 | 31,053 | +14.4% |
| 4Q24 | 31,064 | +17.7% |
| 3Q24 | 28,212 | +17.6% |
| 2Q24 | 29,192 | +21.9% |
| 1Q24 | 27,155 | +23.8% |
| 4Q23 | 26,393 | +19.2% |
| 3Q23 | 23,984 | +14.6% |
| 2Q23 | 23,938 | +16.0% |
| 1Q23 | 21,939 | +13.3% |
| 4Q22 | 22,140 | +5.8% |
| 3Q22 | 20,929 | -1.2% |
| 2Q22 | 20,643 | -8.7% |
| 1Q22 | 19,358 | -20.3% |
| 4Q21 | 20,933 | -22.7% |
| 3Q21 | 21,192 | -26.9% |
| 2Q21 | 22,618 | -27.0% |
| 1Q21 | 24,283 | -31.2% |
| 4Q20 | 27,070 | -28.6% |
| 3Q20 | 28,981 | -22.6% |
| 2Q20 | 30,980 | -16.0% |
| 1Q20 | 35,282 | -0.8% |
| 4Q19 | 37,937 | +5.8% |
| 3Q19 | 37,449 | +8.1% |
| 2Q19 | 36,900 | +7.7% |
| 1Q19 | 35,567 | +6.8% |
| 4Q18 | 35,849 | +6.0% |
| 3Q18 | 34,643 | +7.6% |
| 2Q18 | 34,252 | +7.0% |
| 1Q18 | 33,298 | +6.3% |
| 4Q17 | 33,816 | +5.4% |
| 3Q17 | 32,208 | +7.4% |
| 2Q17 | 32,011 | +6.7% |
| 1Q17 | 31,326 | +5.5% |
| 4Q16 | 32,090 | +4.8% |
| 3Q16 | 29,997 | +5.0% |
| 2Q16 | 29,991 | - |
| 1Q16 | 29,693 | - |
| 4Q15 | 30,630 | +12.5% |
| 3Q15 | 28,581 | - |
| 4Q14 | 27,238 | - |