| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 3Q26 | 19,539 | +2.7% |
| 2Q26 | 19,372 | +4.0% |
| 1Q26 | 18,861 | +1.6% |
| 4Q25 | 18,836 | +3.7% |
| 3Q25 | 19,026 | +7.1% |
| 2Q25 | 18,635 | +4.6% |
| 1Q25 | 18,557 | +5.7% |
| 4Q24 | 18,156 | +2.6% |
| 3Q24 | 17,762 | -1.8% |
| 2Q24 | 17,811 | -6.0% |
| 1Q24 | 17,560 | -7.2% |
| 4Q23 | 17,693 | -5.2% |
| 3Q23 | 18,083 | -1.4% |
| 2Q23 | 18,938 | +4.5% |
| 1Q23 | 18,917 | +5.4% |
| 4Q22 | 18,661 | +3.9% |
| 3Q22 | 18,346 | +5.6% |
| 2Q22 | 18,122 | +5.3% |
| 1Q22 | 17,956 | +3.7% |
| 4Q21 | 17,961 | +1.6% |
| 3Q21 | 17,380 | -1.6% |
| 2Q21 | 17,211 | -3.7% |
| 1Q21 | 17,319 | -7.5% |
| 4Q20 | 17,684 | -7.0% |
| 3Q20 | 17,654 | -8.4% |
| 2Q20 | 17,875 | -8.2% |
| 1Q20 | 18,726 | -4.6% |
| 4Q19 | 19,021 | -3.2% |
| 3Q19 | 19,282 | -2.5% |
| 2Q19 | 19,473 | -0.2% |
| 1Q19 | 19,631 | +2.6% |
| 4Q18 | 19,646 | +2.2% |
| 3Q18 | 19,780 | +3.4% |
| 2Q18 | 19,521 | +3.7% |
| 1Q18 | 19,137 | +2.1% |
| 4Q17 | 19,229 | -0.1% |
| 3Q17 | 19,136 | -6.6% |
| 2Q17 | 18,830 | -12.1% |
| 1Q17 | 18,739 | - |
| 4Q16 | 19,240 | -11.8% |
| 3Q16 | 20,499 | - |
| 2Q16 | 21,426 | - |
| 4Q15 | 21,824 | +1.8% |
| 4Q14 | 21,432 | - |