| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 3,115 | +9.5% |
| 4Q25 | 3,229 | +12.3% |
| 3Q25 | 3,088 | +12.8% |
| 1Q25 | 2,845 | +11.5% |
| 4Q24 | 2,876 | +11.4% |
| 3Q24 | 2,737 | +11.4% |
| 2Q24 | 2,658 | +9.3% |
| 1Q24 | 2,551 | +10.6% |
| 4Q23 | 2,582 | +9.4% |
| 3Q23 | 2,457 | +9.1% |
| 2Q23 | 2,431 | +9.6% |
| 1Q23 | 2,306 | +8.5% |
| 4Q22 | 2,360 | +7.7% |
| 3Q22 | 2,251 | +5.6% |
| 2Q22 | 2,219 | +5.3% |
| 1Q22 | 2,124 | +6.4% |
| 4Q21 | 2,191 | +6.8% |
| 3Q21 | 2,132 | +4.5% |
| 2Q21 | 2,108 | +3.4% |
| 1Q21 | 1,996 | +2.1% |
| 4Q20 | 2,051 | +1.3% |
| 3Q20 | 2,040 | +4.9% |
| 2Q20 | 2,038 | - |
| 1Q20 | 1,956 | - |
| 4Q19 | 2,026 | +11.6% |
| 3Q19 | 1,945 | - |
| 4Q18 | 1,815 | - |