| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 45,403 | +1.5% |
| 2Q25 | 43,892 | +2.0% |
| 1Q25 | 43,243 | +2.1% |
| 4Q24 | 44,719 | +2.0% |
| 3Q24 | 44,093 | +2.4% |
| 2Q24 | 43,026 | +2.7% |
| 1Q24 | 42,362 | +3.2% |
| 4Q23 | 43,823 | +3.0% |
| 3Q23 | 43,078 | -2.7% |
| 2Q23 | 41,893 | -1.9% |
| 1Q23 | 41,043 | -2.1% |
| 4Q22 | 42,533 | -1.7% |
| 3Q22 | 44,268 | +3.8% |
| 2Q22 | 42,699 | +3.6% |
| 1Q22 | 41,914 | +3.9% |
| 4Q21 | 43,276 | +4.0% |
| 3Q21 | 42,638 | +5.1% |
| 2Q21 | 41,224 | +4.7% |
| 1Q21 | 40,355 | +4.5% |
| 4Q20 | 41,600 | +3.7% |
| 3Q20 | 40,552 | +3.1% |
| 2Q20 | 39,362 | +3.8% |
| 1Q20 | 38,604 | +4.0% |
| 4Q19 | 40,121 | +3.8% |
| 3Q19 | 39,325 | +3.6% |
| 2Q19 | 37,939 | +4.2% |
| 1Q19 | 37,123 | +4.4% |
| 4Q18 | 38,671 | +4.5% |
| 3Q18 | 37,942 | +4.4% |
| 2Q18 | 36,406 | +4.9% |
| 1Q18 | 35,566 | +5.1% |
| 4Q17 | 36,989 | +5.7% |
| 3Q17 | 36,330 | +6.0% |
| 2Q17 | 34,697 | +5.7% |
| 1Q17 | 33,844 | +5.5% |
| 4Q16 | 34,978 | -0.2% |
| 3Q16 | 34,280 | - |
| 2Q16 | 32,840 | - |
| 1Q16 | 32,085 | - |
| 4Q15 | 35,041 | +4.4% |
| 4Q14 | 33,569 | - |