| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 61,904 | -2.5% |
| 2Q26 | 61,816 | -2.4% |
| 1Q26 | 60,295 | -1.8% |
| 4Q25 | 66,344 | +8.6% |
| 3Q25 | 63,478 | +8.0% |
| 2Q25 | 63,331 | +8.5% |
| 1Q25 | 61,387 | +8.4% |
| 4Q24 | 61,096 | +7.9% |
| 3Q24 | 58,801 | +7.1% |
| 2Q24 | 58,386 | +6.9% |
| 1Q24 | 56,624 | +6.0% |
| 4Q23 | 56,630 | +7.1% |
| 3Q23 | 54,924 | +7.6% |
| 2Q23 | 54,618 | +10.9% |
| 1Q23 | 53,418 | +13.3% |
| 4Q22 | 52,860 | +14.8% |
| 3Q22 | 51,063 | +13.4% |
| 2Q22 | 49,262 | +10.8% |
| 1Q22 | 47,132 | +9.4% |
| 4Q21 | 46,045 | +5.0% |
| 3Q21 | 45,021 | +5.1% |
| 2Q21 | 44,442 | +4.7% |
| 1Q21 | 43,076 | +5.1% |
| 4Q20 | 43,869 | +7.5% |
| 3Q20 | 42,851 | +6.0% |
| 2Q20 | 42,466 | +5.2% |
| 1Q20 | 40,988 | +5.8% |
| 4Q19 | 40,809 | +5.0% |
| 3Q19 | 40,407 | +5.7% |
| 2Q19 | 40,366 | +5.4% |
| 1Q19 | 38,757 | +4.3% |
| 4Q18 | 38,867 | +3.0% |
| 3Q18 | 38,217 | +3.1% |
| 2Q18 | 38,312 | +4.0% |
| 1Q18 | 37,167 | +3.5% |
| 4Q17 | 37,730 | +3.4% |
| 3Q17 | 37,077 | +3.8% |
| 2Q17 | 36,848 | +3.1% |
| 1Q17 | 35,914 | - |
| 4Q16 | 36,497 | +5.4% |
| 3Q16 | 35,704 | - |
| 2Q16 | 35,723 | - |
| 4Q15 | 34,634 | - |