| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 19,282 | +14.7% |
| 1Q26 | 18,337 | +15.2% |
| 4Q25 | 18,589 | +14.0% |
| 3Q25 | 17,809 | +15.0% |
| 2Q25 | 16,806 | +15.7% |
| 1Q25 | 15,915 | +15.8% |
| 4Q24 | 16,303 | +17.0% |
| 3Q24 | 15,480 | +14.6% |
| 2Q24 | 14,524 | +11.0% |
| 1Q24 | 13,742 | +11.3% |
| 4Q23 | 13,940 | +11.0% |
| 3Q23 | 13,509 | +10.1% |
| 2Q23 | 13,090 | +12.8% |
| 1Q23 | 12,344 | +11.6% |
| 4Q22 | 12,556 | +13.5% |
| 3Q22 | 12,269 | +15.9% |
| 2Q22 | 11,604 | +14.9% |
| 1Q22 | 11,062 | +14.5% |
| 4Q21 | 11,062 | +11.3% |
| 3Q21 | 10,591 | +11.3% |
| 2Q21 | 10,096 | +10.6% |
| 1Q21 | 9,663 | +11.3% |
| 4Q20 | 9,938 | +10.8% |
| 3Q20 | 9,514 | +9.5% |
| 2Q20 | 9,124 | +10.2% |
| 1Q20 | 8,680 | +11.5% |
| 4Q19 | 8,971 | +13.1% |
| 3Q19 | 8,692 | +14.6% |
| 2Q19 | 8,281 | +14.2% |
| 1Q19 | 7,787 | +14.0% |
| 4Q18 | 7,929 | +12.2% |
| 3Q18 | 7,582 | +11.1% |
| 2Q18 | 7,250 | +11.1% |
| 1Q18 | 6,830 | +11.4% |
| 4Q17 | 7,065 | +15.1% |
| 3Q17 | 6,822 | +13.9% |
| 2Q17 | 6,524 | +13.3% |
| 1Q17 | 6,130 | - |
| 4Q16 | 6,141 | +14.6% |
| 3Q16 | 5,990 | - |
| 2Q16 | 5,760 | - |
| 4Q15 | 5,359 | - |