| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 1Q26 | 20,351 | -1.4% |
| 4Q25 | 20,538 | -4.0% |
| 3Q25 | 20,186 | -1.1% |
| 2Q25 | 19,723 | -0.8% |
| 1Q25 | 20,632 | +6.5% |
| 4Q24 | 21,399 | +10.9% |
| 3Q24 | 20,404 | +8.9% |
| 2Q24 | 19,886 | +7.9% |
| 1Q24 | 19,368 | +8.0% |
| 4Q23 | 19,301 | +6.3% |
| 3Q23 | 18,742 | +4.1% |
| 2Q23 | 18,424 | +4.2% |
| 1Q23 | 17,938 | +3.3% |
| 4Q22 | 18,165 | +5.1% |
| 3Q22 | 18,008 | +8.3% |
| 2Q22 | 17,681 | +8.7% |
| 1Q22 | 17,372 | +8.3% |
| 4Q21 | 17,288 | +6.6% |
| 3Q21 | 16,634 | +5.0% |
| 2Q21 | 16,262 | +4.5% |
| 1Q21 | 16,039 | +4.2% |
| 4Q20 | 16,220 | +3.7% |
| 3Q20 | 15,838 | +4.9% |
| 2Q20 | 15,563 | +5.0% |
| 1Q20 | 15,398 | +3.9% |
| 4Q19 | 15,642 | +4.7% |
| 3Q19 | 15,103 | +4.1% |
| 2Q19 | 14,828 | +4.4% |
| 1Q19 | 14,823 | +4.6% |
| 4Q18 | 14,946 | +6.2% |
| 3Q18 | 14,515 | +6.8% |
| 2Q18 | 14,202 | +6.0% |
| 1Q18 | 14,165 | +6.9% |
| 4Q17 | 14,076 | +5.1% |
| 3Q17 | 13,587 | +2.9% |
| 2Q17 | 13,393 | +4.2% |
| 1Q17 | 13,249 | +3.2% |
| 4Q16 | 13,393 | +3.3% |
| 3Q16 | 13,199 | - |
| 2Q16 | 12,854 | - |
| 1Q16 | 12,834 | - |
| 4Q15 | 12,962 | +7.6% |
| 4Q14 | 12,042 | - |