| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 16,814 | -31.2% |
| 2Q26 | 19,726 | -23.8% |
| 4Q25 | 19,514 | -27.4% |
| 3Q25 | 24,434 | -11.6% |
| 2Q25 | 25,894 | -8.3% |
| 1Q25 | 25,443 | -6.8% |
| 4Q24 | 26,869 | -3.8% |
| 3Q24 | 27,650 | -6.9% |
| 2Q24 | 28,230 | -7.2% |
| 1Q24 | 27,314 | -7.8% |
| 4Q23 | 27,917 | +77.2% |
| 3Q23 | 29,684 | +88.2% |
| 2Q23 | 30,431 | +79.4% |
| 1Q23 | 29,626 | +64.0% |
| 4Q22 | 15,757 | -22.0% |
| 3Q22 | 15,774 | -33.5% |
| 2Q22 | 16,961 | -30.2% |
| 1Q22 | 18,063 | -27.1% |
| 4Q21 | 20,203 | -25.9% |
| 3Q21 | 23,715 | -20.4% |
| 2Q21 | 24,297 | -19.7% |
| 1Q21 | 24,792 | -19.8% |
| 4Q20 | 27,279 | -18.9% |
| 3Q20 | 29,792 | -17.2% |
| 2Q20 | 30,265 | -15.7% |
| 1Q20 | 30,920 | -11.1% |
| 4Q19 | 33,626 | -6.2% |
| 3Q19 | 35,972 | -3.8% |
| 2Q19 | 35,906 | -6.1% |
| 1Q19 | 34,769 | -6.9% |
| 4Q18 | 35,850 | -5.9% |
| 3Q18 | 37,381 | -3.5% |
| 2Q18 | 38,220 | -2.6% |
| 1Q18 | 37,335 | -2.4% |
| 4Q17 | 38,114 | -2.8% |
| 3Q17 | 38,729 | -2.6% |
| 2Q17 | 39,247 | -2.6% |
| 1Q17 | 38,257 | - |
| 4Q16 | 39,209 | -0.9% |
| 3Q16 | 39,752 | - |
| 2Q16 | 40,282 | - |
| 4Q15 | 39,579 | - |