| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 8,393 | +6.2% |
| 4Q25 | 8,737 | +8.7% |
| 3Q25 | 8,447 | +5.2% |
| 2Q25 | 8,188 | +1.2% |
| 1Q25 | 7,906 | +3.6% |
| 4Q24 | 8,034 | +2.9% |
| 3Q24 | 8,031 | +7.3% |
| 2Q24 | 8,088 | +12.8% |
| 1Q24 | 7,630 | +11.0% |
| 4Q23 | 7,804 | +13.0% |
| 3Q23 | 7,482 | +17.8% |
| 2Q23 | 7,171 | +25.4% |
| 1Q23 | 6,872 | +38.5% |
| 4Q22 | 6,909 | +41.1% |
| 3Q22 | 6,354 | +29.8% |
| 2Q22 | 5,718 | +22.6% |
| 1Q22 | 4,963 | +16.8% |
| 4Q21 | 4,897 | +7.6% |
| 3Q21 | 4,894 | +8.7% |
| 2Q21 | 4,662 | +11.8% |
| 1Q21 | 4,249 | +11.8% |
| 4Q20 | 4,553 | +14.3% |
| 3Q20 | 4,503 | +21.4% |
| 2Q20 | 4,171 | - |
| 1Q20 | 3,801 | - |
| 4Q19 | 3,983 | +24.8% |
| 3Q19 | 3,709 | - |
| 4Q18 | 3,191 | - |