| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 5,257 | +9.6% |
| 1Q26 | 4,926 | +9.4% |
| 4Q25 | 5,130 | +5.2% |
| 3Q25 | 4,736 | +6.5% |
| 2Q25 | 4,795 | +10.3% |
| 1Q25 | 4,501 | +12.9% |
| 4Q24 | 4,878 | +21.6% |
| 3Q24 | 4,449 | +20.2% |
| 2Q24 | 4,349 | +19.6% |
| 1Q24 | 3,987 | +16.8% |
| 4Q23 | 4,013 | +13.7% |
| 3Q23 | 3,700 | +13.1% |
| 2Q23 | 3,635 | +14.2% |
| 1Q23 | 3,414 | +12.7% |
| 4Q22 | 3,528 | +15.0% |
| 3Q22 | 3,272 | +15.8% |
| 2Q22 | 3,184 | +11.9% |
| 1Q22 | 3,028 | +11.1% |
| 4Q21 | 3,068 | +9.6% |
| 3Q21 | 2,826 | +8.9% |
| 2Q21 | 2,845 | +11.7% |
| 1Q21 | 2,725 | +13.2% |
| 4Q20 | 2,799 | +14.2% |
| 3Q20 | 2,595 | +14.1% |
| 2Q20 | 2,546 | +13.1% |
| 1Q20 | 2,408 | +12.5% |
| 4Q19 | 2,451 | +12.4% |
| 3Q19 | 2,274 | +12.5% |
| 2Q19 | 2,251 | +10.6% |
| 1Q19 | 2,141 | +11.7% |
| 4Q18 | 2,180 | +9.4% |
| 3Q18 | 2,020 | +7.8% |
| 2Q18 | 2,034 | +6.6% |
| 1Q18 | 1,917 | +5.2% |
| 4Q17 | 1,992 | +4.7% |
| 3Q17 | 1,873 | +5.4% |
| 2Q17 | 1,908 | - |
| 1Q17 | 1,822 | - |
| 4Q16 | 1,903 | +19.0% |
| 3Q16 | 1,777 | - |
| 4Q15 | 1,599 | - |