| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 8,088 | +14.0% |
| 2Q26 | 7,686 | +14.8% |
| 1Q26 | 7,425 | +17.6% |
| 4Q25 | 7,591 | +19.3% |
| 3Q25 | 7,095 | +21.0% |
| 2Q25 | 6,696 | +19.5% |
| 1Q25 | 6,315 | +15.6% |
| 4Q24 | 6,363 | +13.2% |
| 3Q24 | 5,862 | +5.7% |
| 2Q24 | 5,602 | +7.7% |
| 1Q24 | 5,461 | +13.3% |
| 4Q23 | 5,621 | +15.9% |
| 3Q23 | 5,545 | +21.3% |
| 2Q23 | 5,203 | +21.4% |
| 1Q23 | 4,820 | +18.0% |
| 4Q22 | 4,851 | +16.1% |
| 3Q22 | 4,570 | +16.7% |
| 2Q22 | 4,284 | +17.6% |
| 1Q22 | 4,086 | +20.6% |
| 4Q21 | 4,180 | +24.0% |
| 3Q21 | 3,918 | +24.0% |
| 2Q21 | 3,645 | +19.7% |
| 1Q21 | 3,387 | +17.6% |
| 4Q20 | 3,372 | +12.6% |
| 3Q20 | 3,159 | +9.3% |
| 2Q20 | 3,045 | - |
| 1Q20 | 2,880 | - |
| 4Q19 | 2,994 | +10.2% |
| 3Q19 | 2,892 | - |
| 4Q18 | 2,718 | - |