| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 1,400 | -6.0% |
| 4Q25 | 1,596 | +10.2% |
| 3Q25 | 1,572 | +20.4% |
| 2Q25 | 1,561 | +22.2% |
| 1Q25 | 1,489 | +25.7% |
| 4Q24 | 1,448 | +21.3% |
| 3Q24 | 1,306 | +19.8% |
| 2Q24 | 1,277 | +26.0% |
| 1Q24 | 1,184 | +23.6% |
| 4Q23 | 1,194 | +21.1% |
| 3Q23 | 1,090 | +21.0% |
| 2Q23 | 1,013 | +21.9% |
| 1Q23 | 958 | +25.0% |
| 4Q22 | 985 | +24.3% |
| 3Q22 | 900 | - |
| 2Q22 | 831 | - |
| 1Q22 | 767 | - |
| 4Q21 | 793 | +31.0% |
| 4Q20 | 605 | +45.5% |
| 4Q19 | 416 | - |