| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 2,760 | -13.0% |
| 4Q25 | 2,938 | -16.8% |
| 3Q25 | 3,033 | -25.3% |
| 2Q25 | 3,192 | -23.2% |
| 1Q25 | 3,174 | -20.7% |
| 4Q24 | 3,530 | -12.1% |
| 3Q24 | 4,059 | +4.4% |
| 2Q24 | 4,156 | +10.7% |
| 1Q24 | 4,005 | +5.6% |
| 4Q23 | 4,014 | +5.3% |
| 3Q23 | 3,889 | +5.5% |
| 2Q23 | 3,753 | +3.8% |
| 1Q23 | 3,792 | +10.7% |
| 4Q22 | 3,811 | +9.1% |
| 3Q22 | 3,686 | +15.8% |
| 2Q22 | 3,614 | +13.1% |
| 1Q22 | 3,427 | +13.8% |
| 4Q21 | 3,494 | +9.3% |
| 3Q21 | 3,182 | -4.3% |
| 2Q21 | 3,195 | -0.7% |
| 1Q21 | 3,012 | -2.3% |
| 4Q20 | 3,197 | +16.3% |
| 3Q20 | 3,325 | +27.2% |
| 2Q20 | 3,216 | +23.3% |
| 1Q20 | 3,082 | +18.0% |
| 4Q19 | 2,749 | -3.6% |
| 3Q19 | 2,615 | -16.2% |
| 2Q19 | 2,608 | -13.9% |
| 1Q19 | 2,611 | -9.2% |
| 4Q18 | 2,852 | -5.2% |
| 3Q18 | 3,119 | +12.6% |
| 2Q18 | 3,029 | +4.9% |
| 1Q18 | 2,874 | -0.9% |
| 4Q17 | 3,008 | -3.8% |
| 3Q17 | 2,769 | -18.7% |
| 2Q17 | 2,888 | -13.4% |
| 1Q17 | 2,899 | +5.0% |
| 4Q16 | 3,127 | -2.0% |
| 3Q16 | 3,406 | - |
| 2Q16 | 3,333 | - |
| 1Q16 | 2,760 | - |
| 4Q15 | 3,192 | +4.5% |
| 4Q14 | 3,054 | - |