| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 3Q26 | 19,001 | +3.2% |
| 2Q26 | 19,467 | -1.5% |
| 4Q25 | 19,483 | -1.2% |
| 3Q25 | 18,413 | -2.1% |
| 2Q25 | 19,756 | +3.8% |
| 1Q25 | 19,638 | +4.1% |
| 4Q24 | 19,719 | +6.1% |
| 3Q24 | 18,801 | +7.9% |
| 2Q24 | 19,036 | +7.6% |
| 1Q24 | 18,866 | +7.8% |
| 4Q23 | 18,580 | +5.7% |
| 3Q23 | 17,418 | +7.6% |
| 2Q23 | 17,692 | +5.9% |
| 1Q23 | 17,493 | +4.3% |
| 4Q22 | 17,579 | +4.8% |
| 3Q22 | 16,188 | +3.1% |
| 2Q22 | 16,711 | +3.8% |
| 1Q22 | 16,769 | +2.6% |
| 4Q21 | 16,779 | +1.1% |
| 3Q21 | 15,707 | +1.6% |
| 2Q21 | 16,092 | -0.9% |
| 1Q21 | 16,348 | -0.9% |
| 4Q20 | 16,591 | +3.2% |
| 3Q20 | 15,467 | +1.8% |
| 2Q20 | 16,233 | +2.1% |
| 1Q20 | 16,493 | +3.8% |
| 4Q19 | 16,070 | +2.4% |
| 3Q19 | 15,190 | +4.8% |
| 2Q19 | 15,907 | +7.4% |
| 1Q19 | 15,895 | +8.6% |
| 4Q18 | 15,687 | +9.4% |
| 3Q18 | 14,499 | +10.0% |
| 2Q18 | 14,816 | +9.9% |
| 1Q18 | 14,641 | +9.0% |
| 4Q17 | 14,343 | +9.7% |
| 3Q17 | 13,184 | +7.0% |
| 2Q17 | 13,487 | +5.1% |
| 1Q17 | 13,430 | - |
| 4Q16 | 13,080 | +5.0% |
| 3Q16 | 12,319 | - |
| 2Q16 | 12,838 | - |
| 4Q15 | 12,455 | +3.3% |
| 4Q14 | 12,053 | - |