| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 11,842 | +6.5% |
| 2Q26 | 11,659 | +6.0% |
| 1Q26 | 11,436 | +6.3% |
| 4Q25 | 11,372 | +6.8% |
| 3Q25 | 11,123 | +6.9% |
| 2Q25 | 10,996 | +7.3% |
| 1Q25 | 10,756 | +7.0% |
| 4Q24 | 10,651 | +7.4% |
| 3Q24 | 10,403 | +6.9% |
| 2Q24 | 10,253 | +6.9% |
| 1Q24 | 10,049 | +6.8% |
| 4Q23 | 9,918 | +6.4% |
| 3Q23 | 9,731 | +7.5% |
| 2Q23 | 9,592 | +7.6% |
| 1Q23 | 9,411 | +7.3% |
| 4Q22 | 9,324 | +7.7% |
| 3Q22 | 9,053 | +7.9% |
| 2Q22 | 8,915 | +8.4% |
| 1Q22 | 8,774 | +10.6% |
| 4Q21 | 8,654 | +11.2% |
| 3Q21 | 8,392 | +10.8% |
| 2Q21 | 8,221 | +10.8% |
| 1Q21 | 7,930 | +10.9% |
| 4Q20 | 7,781 | +11.5% |
| 3Q20 | 7,577 | +13.2% |
| 2Q20 | 7,421 | +14.0% |
| 1Q20 | 7,151 | +12.6% |
| 4Q19 | 6,978 | +13.6% |
| 3Q19 | 6,696 | +16.7% |
| 2Q19 | 6,509 | +17.8% |
| 1Q19 | 6,353 | +14.5% |
| 4Q18 | 6,143 | +19.5% |
| 3Q18 | 5,737 | +19.1% |
| 2Q18 | 5,524 | +18.1% |
| 1Q18 | 5,550 | +21.3% |
| 4Q17 | 5,141 | +14.5% |
| 3Q17 | 4,816 | +9.9% |
| 2Q17 | 4,676 | +10.0% |
| 1Q17 | 4,576 | - |
| 4Q16 | 4,492 | +15.6% |
| 3Q16 | 4,380 | - |
| 2Q16 | 4,250 | - |
| 4Q15 | 3,884 | - |