| （単位：十億円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q26 | 2,216 | +14.1% |
| 3Q26 | 2,149 | +11.9% |
| 2Q26 | 2,141 | +8.8% |
| 1Q26 | 2,123 | +7.8% |
| 4Q25 | 1,942 | -1.3% |
| 3Q25 | 1,920 | -0.6% |
| 2Q25 | 1,969 | +1.8% |
| 1Q25 | 1,969 | +2.9% |
| 4Q24 | 1,968 | +2.9% |
| 3Q24 | 1,932 | +1.9% |
| 2Q24 | 1,933 | +2.3% |
| 1Q24 | 1,914 | +2.7% |
| 4Q23 | 1,912 | +3.6% |
| 3Q23 | 1,896 | +4.9% |
| 2Q23 | 1,889 | +5.3% |
| 1Q23 | 1,863 | +5.7% |
| 4Q22 | 1,846 | +5.5% |
| 3Q22 | 1,808 | +6.3% |
| 2Q22 | 1,794 | +6.1% |
| 1Q22 | 1,762 | +4.9% |
| 4Q21 | 1,750 | +3.8% |
| 3Q21 | 1,701 | +1.2% |
| 2Q21 | 1,692 | +1.4% |
| 1Q21 | 1,680 | +2.3% |
| 4Q20 | 1,687 | +2.9% |
| 3Q20 | 1,681 | - |
| 2Q20 | 1,669 | - |
| 1Q20 | 1,642 | - |
| 4Q19 | 1,639 | +65.0% |
| 4Q18 | 993 | +3.6% |
| 4Q17 | 959 | +5.1% |
| 4Q16 | 912 | +3.8% |
| 4Q15 | 878 | - |