| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 4Q25 | 17,580 | -2.7% |
| 3Q25 | 17,230 | -2.1% |
| 2Q25 | 17,452 | -0.2% |
| 1Q25 | 17,168 | -0.1% |
| 4Q24 | 18,060 | +1.0% |
| 3Q24 | 17,595 | -0.2% |
| 2Q24 | 17,479 | +1.3% |
| 1Q24 | 17,180 | +0.7% |
| 4Q23 | 17,889 | -0.4% |
| 3Q23 | 17,638 | -3.6% |
| 2Q23 | 17,250 | -5.5% |
| 1Q23 | 17,064 | -6.9% |
| 4Q22 | 17,954 | -8.9% |
| 3Q22 | 18,291 | -6.0% |
| 2Q22 | 18,248 | -8.1% |
| 1Q22 | 18,331 | -6.4% |
| 4Q21 | 19,706 | -4.0% |
| 3Q21 | 19,459 | -3.5% |
| 2Q21 | 19,846 | +0.4% |
| 1Q21 | 19,594 | +0.2% |
| 4Q20 | 20,518 | -2.5% |
| 3Q20 | 20,162 | -2.0% |
| 2Q20 | 19,760 | -0.7% |
| 1Q20 | 19,558 | +2.8% |
| 4Q19 | 21,053 | +6.1% |
| 3Q19 | 20,577 | +4.2% |
| 2Q19 | 19,897 | +1.0% |
| 1Q19 | 19,032 | +0.8% |
| 4Q18 | 19,836 | +1.5% |
| 3Q18 | 19,750 | +5.5% |
| 2Q18 | 19,692 | +11.9% |
| 1Q18 | 18,890 | +15.6% |
| 4Q17 | 19,543 | +17.5% |
| 3Q17 | 18,720 | +19.4% |
| 2Q17 | 17,604 | +20.0% |
| 1Q17 | 16,348 | +19.5% |
| 4Q16 | 16,638 | +12.9% |
| 3Q16 | 15,681 | +13.8% |
| 2Q16 | 14,665 | - |
| 1Q16 | 13,685 | - |
| 4Q15 | 14,741 | +23.9% |
| 3Q15 | 13,784 | - |
| 4Q14 | 11,902 | +37.3% |
| 4Q13 | 8,666 | - |