| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 1,980 | +16.6% |
| 4Q25 | 1,912 | +9.7% |
| 3Q25 | 1,930 | +6.6% |
| 2Q25 | 1,787 | +1.5% |
| 1Q25 | 1,697 | +0.5% |
| 4Q24 | 1,742 | +4.6% |
| 3Q24 | 1,811 | +3.0% |
| 2Q24 | 1,760 | +5.5% |
| 1Q24 | 1,689 | +8.9% |
| 4Q23 | 1,665 | +12.7% |
| 3Q23 | 1,759 | +13.1% |
| 2Q23 | 1,669 | +12.1% |
| 1Q23 | 1,551 | +7.1% |
| 4Q22 | 1,478 | +11.3% |
| 3Q22 | 1,555 | +14.4% |
| 2Q22 | 1,489 | +20.6% |
| 1Q22 | 1,448 | +20.9% |
| 4Q21 | 1,328 | +9.6% |
| 3Q21 | 1,359 | +6.3% |
| 2Q21 | 1,235 | +4.7% |
| 1Q21 | 1,198 | +5.4% |
| 4Q20 | 1,212 | +5.5% |
| 3Q20 | 1,279 | +9.6% |
| 2Q20 | 1,179 | +3.8% |
| 1Q20 | 1,136 | +3.3% |
| 4Q19 | 1,149 | +2.5% |
| 3Q19 | 1,167 | +3.2% |
| 2Q19 | 1,135 | +7.2% |
| 1Q19 | 1,100 | +4.8% |
| 4Q18 | 1,122 | +4.3% |
| 3Q18 | 1,131 | -0.3% |
| 2Q18 | 1,059 | +3.4% |
| 1Q18 | 1,050 | +5.9% |
| 4Q17 | 1,076 | +9.5% |
| 3Q17 | 1,134 | +3.5% |
| 2Q17 | 1,024 | +1.7% |
| 1Q17 | 991 | +1.7% |
| 4Q16 | 982 | +3.2% |
| 3Q16 | 1,096 | - |
| 2Q16 | 1,007 | - |
| 1Q16 | 974 | - |
| 4Q15 | 952 | +13.8% |
| 4Q14 | 837 | - |