| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 4Q25 | 3,370 | +0.6% |
| 3Q25 | 3,186 | -2.8% |
| 2Q25 | 3,192 | -4.2% |
| 1Q25 | 3,232 | +0.1% |
| 4Q24 | 3,348 | +2.4% |
| 3Q24 | 3,278 | +0.9% |
| 2Q24 | 3,331 | +3.5% |
| 1Q24 | 3,230 | +3.5% |
| 4Q23 | 3,269 | +2.7% |
| 3Q23 | 3,249 | +0.2% |
| 2Q23 | 3,218 | -0.7% |
| 1Q23 | 3,119 | -3.0% |
| 4Q22 | 3,184 | -0.2% |
| 3Q22 | 3,241 | +3.5% |
| 2Q22 | 3,242 | +11.6% |
| 1Q22 | 3,215 | +9.6% |
| 4Q21 | 3,190 | +4.5% |
| 3Q21 | 3,131 | +5.1% |
| 2Q21 | 2,905 | -4.7% |
| 1Q21 | 2,935 | -4.9% |
| 4Q20 | 3,053 | -6.4% |
| 3Q20 | 2,978 | +17.1% |
| 2Q20 | 3,049 | +18.5% |
| 1Q20 | 3,087 | +15.9% |
| 4Q19 | 3,264 | +21.1% |
| 3Q19 | 2,543 | -9.8% |
| 2Q19 | 2,574 | -10.1% |
| 1Q19 | 2,662 | -7.8% |
| 4Q18 | 2,695 | -8.6% |
| 3Q18 | 2,821 | -2.2% |
| 2Q18 | 2,862 | +0.3% |
| 1Q18 | 2,888 | +0.1% |
| 4Q17 | 2,948 | -2.7% |
| 3Q17 | 2,883 | -2.7% |
| 2Q17 | 2,855 | -0.4% |
| 1Q17 | 2,884 | +4.7% |
| 4Q16 | 3,030 | +10.9% |
| 3Q16 | 2,962 | +19.5% |
| 2Q16 | 2,866 | - |
| 1Q16 | 2,754 | - |
| 4Q15 | 2,732 | +17.5% |
| 3Q15 | 2,479 | - |
| 4Q14 | 2,325 | +19.2% |
| 4Q13 | 1,950 | - |