| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 1Q26 | 2,218 | +5.8% |
| 4Q25 | 2,197 | +1.0% |
| 3Q25 | 2,148 | +1.0% |
| 2Q25 | 2,173 | +5.4% |
| 1Q25 | 2,097 | +1.5% |
| 4Q24 | 2,175 | +0.6% |
| 3Q24 | 2,127 | -0.9% |
| 2Q24 | 2,061 | -3.9% |
| 1Q24 | 2,065 | -2.6% |
| 4Q23 | 2,162 | -1.2% |
| 3Q23 | 2,146 | -1.6% |
| 2Q23 | 2,144 | -1.3% |
| 1Q23 | 2,120 | -10.3% |
| 4Q22 | 2,190 | -17.0% |
| 3Q22 | 2,180 | -16.0% |
| 2Q22 | 2,172 | -16.3% |
| 1Q22 | 2,363 | -5.8% |
| 4Q21 | 2,638 | +15.4% |
| 3Q21 | 2,595 | +18.2% |
| 2Q21 | 2,596 | +29.6% |
| 1Q21 | 2,508 | +33.0% |
| 4Q20 | 2,285 | +14.0% |
| 3Q20 | 2,195 | -1.3% |
| 2Q20 | 2,002 | -11.0% |
| 1Q20 | 1,886 | -16.9% |
| 4Q19 | 2,004 | -15.2% |
| 3Q19 | 2,224 | -9.3% |
| 2Q19 | 2,250 | -23.2% |
| 1Q19 | 2,271 | -31.1% |
| 4Q18 | 2,365 | -36.7% |
| 3Q18 | 2,452 | -33.8% |
| 2Q18 | 2,929 | -22.3% |
| 1Q18 | 3,294 | -9.2% |
| 4Q17 | 3,737 | -3.4% |
| 3Q17 | 3,702 | -5.1% |
| 2Q17 | 3,768 | -1.2% |
| 1Q17 | 3,629 | -0.2% |
| 4Q16 | 3,868 | +2.1% |
| 3Q16 | 3,900 | - |
| 2Q16 | 3,813 | - |
| 1Q16 | 3,635 | - |
| 4Q15 | 3,790 | +5.7% |
| 4Q14 | 3,586 | +7.8% |
| 4Q13 | 3,327 | - |