| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 2,101 | +45.2% |
| 2Q25 | 1,888 | +37.3% |
| 1Q25 | 1,763 | +30.6% |
| 4Q24 | 1,564 | +32.6% |
| 3Q24 | 1,446 | +29.5% |
| 2Q24 | 1,375 | +31.6% |
| 1Q24 | 1,351 | +33.9% |
| 4Q23 | 1,179 | +38.1% |
| 3Q23 | 1,116 | +46.0% |
| 2Q23 | 1,045 | +47.5% |
| 1Q23 | 1,008 | +45.6% |
| 4Q22 | 854 | +36.8% |
| 3Q22 | 765 | - |
| 2Q22 | 708 | - |
| 1Q22 | 693 | - |
| 4Q21 | 624 | +41.7% |
| 4Q20 | 440 | +40.0% |
| 4Q19 | 314 | - |