| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 13,714 | -15.4% |
| 1Q26 | 13,859 | -20.2% |
| 4Q25 | 14,660 | -9.8% |
| 3Q25 | 15,646 | +0.3% |
| 2Q25 | 16,212 | +6.1% |
| 1Q25 | 17,372 | +20.3% |
| 4Q24 | 16,253 | +14.2% |
| 3Q24 | 15,596 | +13.8% |
| 2Q24 | 15,286 | +15.8% |
| 1Q24 | 14,436 | +11.4% |
| 4Q23 | 14,236 | +12.0% |
| 3Q23 | 13,703 | +12.9% |
| 2Q23 | 13,200 | +11.1% |
| 1Q23 | 12,959 | +14.2% |
| 4Q22 | 12,707 | +20.3% |
| 3Q22 | 12,132 | +24.0% |
| 2Q22 | 11,881 | +24.3% |
| 1Q22 | 11,344 | +19.2% |
| 4Q21 | 10,559 | +8.0% |
| 3Q21 | 9,786 | +2.7% |
| 2Q21 | 9,555 | +3.1% |
| 1Q21 | 9,516 | +3.1% |
| 4Q20 | 9,778 | +4.9% |
| 3Q20 | 9,531 | +12.6% |
| 2Q20 | 9,267 | +13.1% |
| 1Q20 | 9,230 | +13.5% |
| 4Q19 | 9,326 | +16.7% |
| 3Q19 | 8,467 | +6.8% |
| 2Q19 | 8,190 | - |
| 1Q19 | 8,134 | - |
| 4Q18 | 7,990 | +12.8% |
| 3Q18 | 7,925 | - |
| 4Q17 | 7,081 | - |