| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 2Q26 | 16,212 | -11.4% |
| 1Q26 | 18,089 | +1.3% |
| 4Q25 | 18,694 | +1.2% |
| 3Q25 | 18,218 | +1.2% |
| 2Q25 | 18,308 | +0.7% |
| 1Q25 | 17,859 | +1.1% |
| 4Q24 | 18,467 | -0.8% |
| 3Q24 | 17,994 | +1.7% |
| 2Q24 | 18,189 | +1.5% |
| 1Q24 | 17,662 | +3.8% |
| 4Q23 | 18,611 | +5.6% |
| 3Q23 | 17,690 | +4.9% |
| 2Q23 | 17,925 | +8.3% |
| 1Q23 | 17,014 | +6.3% |
| 4Q22 | 17,627 | +7.5% |
| 3Q22 | 16,855 | +4.9% |
| 2Q22 | 16,552 | +2.4% |
| 1Q22 | 16,011 | +0.4% |
| 4Q21 | 16,396 | +0.1% |
| 3Q21 | 16,069 | -0.1% |
| 2Q21 | 16,167 | +0.7% |
| 1Q21 | 15,942 | +1.0% |
| 4Q20 | 16,386 | -4.1% |
| 3Q20 | 16,085 | -3.2% |
| 2Q20 | 16,054 | -3.3% |
| 1Q20 | 15,785 | -3.1% |
| 4Q19 | 17,094 | +2.7% |
| 3Q19 | 16,609 | +2.2% |
| 2Q19 | 16,599 | +3.4% |
| 1Q19 | 16,284 | +4.1% |
| 4Q18 | 16,641 | +4.7% |
| 3Q18 | 16,255 | -0.7% |
| 2Q18 | 16,046 | -1.6% |
| 1Q18 | 15,649 | -2.8% |
| 4Q17 | 15,900 | -3.8% |
| 3Q17 | 16,364 | -0.2% |
| 2Q17 | 16,308 | -1.4% |
| 1Q17 | 16,096 | - |
| 4Q16 | 16,525 | +0.7% |
| 3Q16 | 16,404 | - |
| 2Q16 | 16,539 | - |
| 4Q15 | 16,408 | +0.1% |
| 4Q14 | 16,392 | - |