| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 8,632 | +42.8% |
| 1Q26 | 8,277 | +37.8% |
| 4Q25 | 8,307 | +31.5% |
| 3Q25 | 6,314 | +5.7% |
| 2Q25 | 6,043 | +4.0% |
| 1Q25 | 6,006 | +2.1% |
| 4Q24 | 6,318 | +4.2% |
| 3Q24 | 5,974 | -0.3% |
| 2Q24 | 5,812 | -3.8% |
| 1Q24 | 5,881 | -3.8% |
| 4Q23 | 6,064 | -0.6% |
| 3Q23 | 5,989 | -0.5% |
| 2Q23 | 6,042 | +2.0% |
| 1Q23 | 6,112 | +4.7% |
| 4Q22 | 6,103 | +10.1% |
| 3Q22 | 6,022 | +14.4% |
| 2Q22 | 5,922 | +20.0% |
| 1Q22 | 5,837 | +28.6% |
| 4Q21 | 5,542 | +22.6% |
| 3Q21 | 5,264 | +23.5% |
| 2Q21 | 4,933 | +20.7% |
| 1Q21 | 4,540 | +14.8% |
| 4Q20 | 4,521 | +11.6% |
| 3Q20 | 4,264 | +14.6% |
| 2Q20 | 4,087 | +19.6% |
| 1Q20 | 3,954 | +20.3% |
| 4Q19 | 4,052 | +12.0% |
| 3Q19 | 3,721 | +7.8% |
| 2Q19 | 3,418 | -0.3% |
| 1Q19 | 3,288 | +13.0% |
| 4Q18 | 3,617 | +20.8% |
| 3Q18 | 3,453 | +31.7% |
| 2Q18 | 3,428 | +44.5% |
| 1Q18 | 2,910 | +27.9% |
| 4Q17 | 2,995 | +17.5% |
| 3Q17 | 2,622 | +8.9% |
| 2Q17 | 2,373 | +12.5% |
| 1Q17 | 2,276 | +12.1% |
| 4Q16 | 2,549 | +19.1% |
| 3Q16 | 2,407 | - |
| 2Q16 | 2,110 | - |
| 1Q16 | 2,030 | - |
| 4Q15 | 2,141 | - |