| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 3Q26 | 19,314 | +0.1% |
| 2Q26 | 19,288 | -0.2% |
| 1Q26 | 18,754 | -1.0% |
| 4Q25 | 18,652 | -1.5% |
| 3Q25 | 19,298 | +6.3% |
| 2Q25 | 19,331 | +7.3% |
| 1Q25 | 18,937 | +8.6% |
| 4Q24 | 18,932 | +14.7% |
| 3Q24 | 18,147 | +14.7% |
| 2Q24 | 18,021 | +13.5% |
| 1Q24 | 17,438 | +12.4% |
| 4Q23 | 16,501 | +5.3% |
| 3Q23 | 15,821 | +6.2% |
| 2Q23 | 15,877 | +6.2% |
| 1Q23 | 15,508 | +4.5% |
| 4Q22 | 15,676 | +3.9% |
| 3Q22 | 14,893 | +2.7% |
| 2Q22 | 14,956 | +3.6% |
| 1Q22 | 14,836 | +2.1% |
| 4Q21 | 15,092 | +6.0% |
| 3Q21 | 14,502 | +4.4% |
| 2Q21 | 14,438 | +5.5% |
| 1Q21 | 14,532 | +12.7% |
| 4Q20 | 14,236 | +11.9% |
| 3Q20 | 13,886 | +16.7% |
| 2Q20 | 13,683 | +18.7% |
| 1Q20 | 12,889 | +16.7% |
| 4Q19 | 12,722 | +16.6% |
| 3Q19 | 11,902 | +15.7% |
| 2Q19 | 11,529 | +15.3% |
| 1Q19 | 11,042 | +13.2% |
| 4Q18 | 10,912 | +11.8% |
| 3Q18 | 10,285 | +16.5% |
| 2Q18 | 10,000 | +19.6% |
| 1Q18 | 9,756 | +24.3% |
| 4Q17 | 9,757 | +24.5% |
| 3Q17 | 8,828 | +5.3% |
| 2Q17 | 8,360 | +3.0% |
| 1Q17 | 7,849 | +3.0% |
| 4Q16 | 7,835 | +4.5% |
| 3Q16 | 8,384 | - |
| 2Q16 | 8,118 | - |
| 1Q16 | 7,622 | - |
| 4Q15 | 7,498 | +17.0% |
| 4Q14 | 6,409 | - |