| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q26 | 1,478 | +5.2% |
| 3Q26 | 1,257 | -5.1% |
| 2Q26 | 1,415 | +11.9% |
| 4Q25 | 1,405 | -28.0% |
| 3Q25 | 1,325 | -29.6% |
| 2Q25 | 1,264 | -39.7% |
| 1Q25 | 1,426 | -40.1% |
| 4Q24 | 1,951 | -29.9% |
| 3Q24 | 1,882 | -35.1% |
| 2Q24 | 2,096 | -30.0% |
| 1Q24 | 2,382 | -22.0% |
| 4Q23 | 2,782 | -10.3% |
| 3Q23 | 2,899 | +3.3% |
| 2Q23 | 2,994 | +16.7% |
| 1Q23 | 3,054 | +31.4% |
| 4Q22 | 3,103 | +45.1% |
| 3Q22 | 2,807 | - |
| 2Q22 | 2,565 | - |
| 1Q22 | 2,323 | - |
| 4Q21 | 2,139 | +191.3% |
| 4Q20 | 734 | +36.0% |
| 4Q19 | 539 | - |