| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 2,607 | -3.4% |
| 4Q25 | 2,730 | -3.3% |
| 3Q25 | 2,709 | -2.4% |
| 2Q25 | 2,700 | -0.3% |
| 1Q25 | 2,698 | +2.1% |
| 4Q24 | 2,824 | +4.9% |
| 3Q24 | 2,775 | +4.7% |
| 2Q24 | 2,709 | +2.5% |
| 1Q24 | 2,642 | +2.2% |
| 4Q23 | 2,692 | +1.0% |
| 3Q23 | 2,650 | -7.8% |
| 2Q23 | 2,643 | -9.5% |
| 1Q23 | 2,586 | -11.6% |
| 4Q22 | 2,666 | -10.3% |
| 3Q22 | 2,873 | -0.9% |
| 2Q22 | 2,921 | +2.2% |
| 1Q22 | 2,926 | +2.6% |
| 4Q21 | 2,972 | +1.9% |
| 3Q21 | 2,899 | +0.1% |
| 2Q21 | 2,857 | +0.3% |
| 1Q21 | 2,851 | +1.5% |
| 4Q20 | 2,918 | -0.7% |
| 3Q20 | 2,894 | +0.8% |
| 2Q20 | 2,849 | -0.7% |
| 1Q20 | 2,808 | -1.4% |
| 4Q19 | 2,939 | +0.9% |
| 3Q19 | 2,870 | +2.1% |
| 2Q19 | 2,869 | +2.8% |
| 1Q19 | 2,847 | +3.5% |
| 4Q18 | 2,912 | +3.0% |
| 3Q18 | 2,812 | +0.9% |
| 2Q18 | 2,792 | -0.2% |
| 1Q18 | 2,750 | -1.2% |
| 4Q17 | 2,827 | -0.9% |
| 3Q17 | 2,788 | +5.0% |
| 2Q17 | 2,799 | +7.9% |
| 1Q17 | 2,783 | +9.2% |
| 4Q16 | 2,851 | +6.4% |
| 3Q16 | 2,654 | - |
| 2Q16 | 2,594 | - |
| 1Q16 | 2,548 | - |
| 4Q15 | 2,680 | +1.9% |
| 4Q14 | 2,630 | - |