| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 3Q26 | 21,720 | +6.1% |
| 2Q26 | 21,070 | +5.5% |
| 1Q26 | 20,370 | +2.8% |
| 4Q25 | 20,666 | +4.3% |
| 3Q25 | 20,463 | +6.2% |
| 2Q25 | 19,967 | +6.1% |
| 1Q25 | 19,810 | +8.3% |
| 4Q24 | 19,810 | +7.2% |
| 3Q24 | 19,266 | +4.3% |
| 2Q24 | 18,828 | +2.5% |
| 1Q24 | 18,290 | +0.8% |
| 4Q23 | 18,481 | +0.7% |
| 3Q23 | 18,470 | +1.7% |
| 2Q23 | 18,362 | +2.9% |
| 1Q23 | 18,145 | +6.2% |
| 4Q22 | 18,349 | +7.2% |
| 3Q22 | 18,154 | +10.3% |
| 2Q22 | 17,849 | +9.0% |
| 1Q22 | 17,086 | +6.0% |
| 4Q21 | 17,115 | +7.5% |
| 3Q21 | 16,458 | +2.7% |
| 2Q21 | 16,380 | +5.3% |
| 1Q21 | 16,119 | +5.7% |
| 4Q20 | 15,921 | +3.2% |
| 3Q20 | 16,026 | -0.8% |
| 2Q20 | 15,551 | -10.2% |
| 1Q20 | 15,249 | -10.2% |
| 4Q19 | 15,424 | -9.0% |
| 3Q19 | 16,163 | -3.7% |
| 2Q19 | 17,324 | +7.4% |
| 1Q19 | 16,972 | +9.4% |
| 4Q18 | 16,943 | +9.6% |
| 3Q18 | 16,787 | +12.9% |
| 2Q18 | 16,131 | +16.4% |
| 1Q18 | 15,521 | +17.0% |
| 4Q17 | 15,455 | +17.1% |
| 3Q17 | 14,866 | +15.2% |
| 2Q17 | 13,853 | +3.0% |
| 1Q17 | 13,267 | - |
| 4Q16 | 13,200 | +3.6% |
| 3Q16 | 12,900 | - |
| 2Q16 | 13,455 | - |
| 4Q15 | 12,744 | +17.7% |
| 4Q14 | 10,825 | - |