| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 34,469 | -28.2% |
| 3Q25 | 48,851 | +4.3% |
| 2Q25 | 49,261 | +5.5% |
| 1Q25 | 49,063 | +5.9% |
| 4Q24 | 48,020 | +5.5% |
| 3Q24 | 46,827 | +8.5% |
| 2Q24 | 46,671 | +7.8% |
| 1Q24 | 46,316 | +7.6% |
| 4Q23 | 45,514 | +6.6% |
| 3Q23 | 43,173 | +3.2% |
| 2Q23 | 43,299 | +3.0% |
| 1Q23 | 43,060 | +2.0% |
| 4Q22 | 42,685 | +1.1% |
| 3Q22 | 41,852 | +0.8% |
| 2Q22 | 42,055 | +1.6% |
| 1Q22 | 42,232 | +2.6% |
| 4Q21 | 42,204 | +5.2% |
| 3Q21 | 41,516 | +4.1% |
| 2Q21 | 41,407 | +4.0% |
| 1Q21 | 41,155 | +3.3% |
| 4Q20 | 40,136 | +2.7% |
| 3Q20 | 39,867 | +4.3% |
| 2Q20 | 39,808 | +4.7% |
| 1Q20 | 39,859 | +5.5% |
| 4Q19 | 39,096 | +4.4% |
| 3Q19 | 38,229 | +2.3% |
| 2Q19 | 38,029 | +0.8% |
| 1Q19 | 37,780 | -0.1% |
| 4Q18 | 37,458 | +0.1% |
| 3Q18 | 37,378 | +0.8% |
| 2Q18 | 37,711 | -0.4% |
| 1Q18 | 37,829 | -0.9% |
| 4Q17 | 37,406 | -0.2% |
| 3Q17 | 37,067 | +0.6% |
| 2Q17 | 37,879 | +2.8% |
| 1Q17 | 38,168 | +3.1% |
| 4Q16 | 37,497 | -6.4% |
| 3Q16 | 36,857 | -7.4% |
| 2Q16 | 36,855 | - |
| 1Q16 | 37,026 | - |
| 4Q15 | 40,040 | +4.1% |
| 3Q15 | 39,796 | - |
| 4Q14 | 38,459 | - |