| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,227 | +14.9% |
| 1Q26 | 1,128 | +16.5% |
| 4Q25 | 1,157 | +21.6% |
| 3Q25 | 1,131 | +20.7% |
| 2Q25 | 1,068 | +24.9% |
| 1Q25 | 968 | +17.3% |
| 4Q24 | 952 | +15.7% |
| 3Q24 | 937 | +17.4% |
| 2Q24 | 855 | +4.8% |
| 1Q24 | 825 | -0.1% |
| 4Q23 | 822 | +3.1% |
| 3Q23 | 798 | +3.6% |
| 2Q23 | 816 | +13.5% |
| 1Q23 | 826 | +21.5% |
| 4Q22 | 798 | +34.8% |
| 3Q22 | 771 | +26.2% |
| 2Q22 | 718 | +35.3% |
| 1Q22 | 680 | +44.9% |
| 4Q21 | 592 | +31.3% |
| 3Q21 | 610 | +35.2% |
| 2Q21 | 531 | +28.7% |
| 1Q21 | 469 | +27.8% |
| 4Q20 | 450 | +36.9% |
| 3Q20 | 451 | +60.0% |
| 2Q20 | 412 | +71.0% |
| 1Q20 | 367 | +59.2% |
| 4Q19 | 329 | +24.4% |
| 3Q19 | 282 | +48.9% |
| 2Q19 | 241 | +56.1% |
| 1Q19 | 230 | +118.9% |
| 4Q18 | 264 | +235.3% |
| 3Q18 | 189 | - |
| 2Q18 | 154 | - |
| 1Q18 | 105 | - |
| 4Q17 | 78 | -414.2% |
| 4Q16 | -26 | - |