| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 28,878 | +42.0% |
| 1Q26 | 27,929 | +34.8% |
| 4Q25 | 29,736 | +34.6% |
| 3Q25 | 21,627 | +8.6% |
| 2Q25 | 20,343 | +8.5% |
| 1Q25 | 20,726 | +31.2% |
| 4Q24 | 22,097 | +40.7% |
| 3Q24 | 19,922 | +63.2% |
| 2Q24 | 18,742 | +62.6% |
| 1Q24 | 15,798 | +47.5% |
| 4Q23 | 15,703 | +44.5% |
| 3Q23 | 12,207 | +25.3% |
| 2Q23 | 11,525 | +22.7% |
| 1Q23 | 10,708 | +27.0% |
| 4Q22 | 10,865 | +28.6% |
| 3Q22 | 9,742 | +29.5% |
| 2Q22 | 9,390 | +36.2% |
| 1Q22 | 8,434 | +40.8% |
| 4Q21 | 8,448 | +37.8% |
| 3Q21 | 7,524 | +34.6% |
| 2Q21 | 6,896 | +35.8% |
| 1Q21 | 5,989 | +24.7% |
| 4Q20 | 6,132 | +19.5% |
| 3Q20 | 5,592 | +15.5% |
| 2Q20 | 5,077 | +14.3% |
| 1Q20 | 4,803 | +12.3% |
| 4Q19 | 5,133 | +19.8% |
| 3Q19 | 4,841 | +28.8% |
| 2Q19 | 4,444 | +32.2% |
| 1Q19 | 4,276 | +29.6% |
| 4Q18 | 4,284 | +25.5% |
| 3Q18 | 3,759 | +30.4% |
| 2Q18 | 3,361 | +49.5% |
| 1Q18 | 3,300 | +51.3% |
| 4Q17 | 3,414 | +24.2% |
| 3Q17 | 2,882 | +3.9% |
| 2Q17 | 2,248 | -17.7% |
| 1Q17 | 2,181 | - |
| 4Q16 | 2,750 | +6.0% |
| 3Q16 | 2,775 | - |
| 2Q16 | 2,733 | - |
| 4Q15 | 2,594 | - |