| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 25,231 | +11.2% |
| 2Q26 | 23,742 | +10.2% |
| 1Q26 | 23,133 | +10.7% |
| 4Q25 | 23,007 | +12.6% |
| 3Q25 | 22,695 | +13.2% |
| 2Q25 | 21,543 | +10.8% |
| 1Q25 | 20,897 | +11.4% |
| 4Q24 | 20,425 | +10.0% |
| 3Q24 | 20,048 | +8.2% |
| 2Q24 | 19,451 | +7.6% |
| 1Q24 | 18,762 | +5.6% |
| 4Q23 | 18,570 | +5.3% |
| 3Q23 | 18,526 | +6.4% |
| 2Q23 | 18,080 | +8.1% |
| 1Q23 | 17,775 | +5.9% |
| 4Q22 | 17,636 | +5.1% |
| 3Q22 | 17,405 | +6.3% |
| 2Q22 | 16,720 | +5.1% |
| 1Q22 | 16,785 | +6.5% |
| 4Q21 | 16,775 | +6.5% |
| 3Q21 | 16,377 | +5.3% |
| 2Q21 | 15,910 | +4.1% |
| 1Q21 | 15,754 | +3.3% |
| 4Q20 | 15,758 | +2.9% |
| 3Q20 | 15,550 | +5.0% |
| 2Q20 | 15,288 | +2.7% |
| 1Q20 | 15,253 | +2.0% |
| 4Q19 | 15,314 | +1.3% |
| 3Q19 | 14,813 | -0.8% |
| 2Q19 | 14,884 | +0.4% |
| 1Q19 | 14,956 | -0.1% |
| 4Q18 | 15,115 | +0.3% |
| 3Q18 | 14,932 | -0.5% |
| 2Q18 | 14,830 | -0.9% |
| 1Q18 | 14,975 | +0.1% |
| 4Q17 | 15,068 | +1.6% |
| 3Q17 | 15,012 | +0.5% |
| 2Q17 | 14,972 | +2.8% |
| 1Q17 | 14,966 | - |
| 4Q16 | 14,836 | +4.9% |
| 3Q16 | 14,933 | - |
| 2Q16 | 14,565 | - |
| 4Q15 | 14,144 | - |