| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 67,860 | +10.5% |
| 2Q26 | 66,132 | +10.7% |
| 1Q26 | 62,905 | +11.5% |
| 4Q25 | 62,792 | +10.6% |
| 3Q25 | 61,403 | +14.6% |
| 2Q25 | 59,738 | +13.6% |
| 1Q25 | 56,410 | +11.6% |
| 4Q24 | 56,753 | +10.6% |
| 3Q24 | 53,581 | +7.6% |
| 2Q24 | 52,581 | +9.6% |
| 1Q24 | 50,559 | +9.6% |
| 4Q23 | 51,319 | +9.9% |
| 3Q23 | 49,781 | +9.9% |
| 2Q23 | 47,962 | +8.5% |
| 1Q23 | 46,138 | +8.9% |
| 4Q22 | 46,683 | +10.0% |
| 3Q22 | 45,307 | +10.4% |
| 2Q22 | 44,216 | +9.6% |
| 1Q22 | 42,375 | +8.6% |
| 4Q21 | 42,436 | +8.6% |
| 3Q21 | 41,037 | +8.5% |
| 2Q21 | 40,349 | +7.7% |
| 1Q21 | 39,021 | +9.7% |
| 4Q20 | 39,071 | +10.5% |
| 3Q20 | 37,810 | +10.2% |
| 2Q20 | 37,457 | +10.7% |
| 1Q20 | 35,562 | +9.7% |
| 4Q19 | 35,369 | +9.9% |
| 3Q19 | 34,303 | +12.0% |
| 2Q19 | 33,824 | +14.0% |
| 1Q19 | 32,422 | +14.8% |
| 4Q18 | 32,190 | +13.1% |
| 3Q18 | 30,631 | +10.6% |
| 2Q18 | 29,659 | +7.9% |
| 1Q18 | 28,232 | +7.0% |
| 4Q17 | 28,473 | +9.8% |
| 3Q17 | 27,691 | +12.4% |
| 2Q17 | 27,484 | +10.9% |
| 1Q17 | 26,397 | - |
| 4Q16 | 25,935 | +7.3% |
| 3Q16 | 24,646 | - |
| 2Q16 | 24,785 | - |
| 4Q15 | 24,170 | - |