| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 4Q25 | 17,314 | -0.2% |
| 2Q25 | 17,229 | +0.3% |
| 1Q25 | 17,322 | +2.6% |
| 4Q24 | 17,348 | +3.3% |
| 3Q24 | 17,398 | +4.8% |
| 2Q24 | 17,183 | +5.6% |
| 1Q24 | 16,880 | +4.3% |
| 4Q23 | 16,799 | +5.0% |
| 3Q23 | 16,604 | +3.3% |
| 2Q23 | 16,268 | +2.0% |
| 1Q23 | 16,185 | +1.5% |
| 4Q22 | 15,994 | +0.3% |
| 3Q22 | 16,067 | +0.2% |
| 2Q22 | 15,945 | +0.2% |
| 1Q22 | 15,944 | -0.0% |
| 4Q21 | 15,948 | +0.9% |
| 3Q21 | 16,037 | -1.1% |
| 2Q21 | 15,920 | -7.6% |
| 1Q21 | 15,946 | -8.5% |
| 4Q20 | 15,800 | -8.9% |
| 3Q20 | 16,211 | -6.9% |
| 2Q20 | 17,235 | -2.5% |
| 1Q20 | 17,419 | -1.3% |
| 4Q19 | 17,350 | -1.4% |
| 3Q19 | 17,412 | -2.5% |
| 2Q19 | 17,682 | -1.4% |
| 1Q19 | 17,657 | -1.2% |
| 4Q18 | 17,601 | +0.4% |
| 3Q18 | 17,867 | +0.6% |
| 2Q18 | 17,934 | +1.3% |
| 1Q18 | 17,863 | +1.2% |
| 4Q17 | 17,531 | +0.5% |
| 3Q17 | 17,761 | -4.0% |
| 2Q17 | 17,711 | -17.5% |
| 1Q17 | 17,653 | -18.8% |
| 4Q16 | 17,444 | -19.3% |
| 3Q16 | 18,503 | - |
| 2Q16 | 21,460 | - |
| 1Q16 | 21,739 | - |
| 4Q15 | 21,624 | +1.0% |
| 4Q14 | 21,411 | -1.0% |
| 4Q13 | 21,624 | - |