| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 2Q26 | 24,232 | -4.1% |
| 1Q26 | 23,774 | -0.8% |
| 4Q25 | 24,057 | -4.1% |
| 3Q25 | 24,808 | +2.4% |
| 2Q25 | 25,281 | +8.1% |
| 1Q25 | 23,962 | -2.2% |
| 4Q24 | 25,086 | +3.3% |
| 3Q24 | 24,233 | +4.8% |
| 2Q24 | 23,379 | -1.3% |
| 1Q24 | 24,489 | -1.6% |
| 4Q23 | 24,275 | -11.3% |
| 3Q23 | 23,129 | -22.6% |
| 2Q23 | 23,685 | -20.8% |
| 1Q23 | 24,876 | -16.8% |
| 4Q22 | 27,354 | -7.7% |
| 3Q22 | 29,873 | +1.0% |
| 2Q22 | 29,909 | +3.1% |
| 1Q22 | 29,895 | +5.0% |
| 4Q21 | 29,644 | +9.2% |
| 3Q21 | 29,570 | +4.7% |
| 2Q21 | 28,996 | +1.2% |
| 1Q21 | 28,472 | +0.1% |
| 4Q20 | 27,151 | -3.8% |
| 3Q20 | 28,237 | +3.6% |
| 2Q20 | 28,648 | +0.3% |
| 1Q20 | 28,450 | -3.1% |
| 4Q19 | 28,224 | -4.7% |
| 3Q19 | 27,244 | -16.1% |
| 2Q19 | 28,564 | -11.6% |
| 1Q19 | 29,368 | -6.6% |
| 4Q18 | 29,601 | -6.9% |
| 3Q18 | 32,488 | +0.7% |
| 2Q18 | 32,321 | +1.6% |
| 1Q18 | 31,428 | +0.3% |
| 4Q17 | 31,782 | -3.9% |
| 3Q17 | 32,269 | -2.2% |
| 2Q17 | 31,813 | -0.7% |
| 1Q17 | 31,326 | - |
| 4Q16 | 33,058 | -0.3% |
| 3Q16 | 32,992 | - |
| 2Q16 | 32,049 | - |
| 4Q15 | 33,167 | +16.6% |
| 4Q14 | 28,449 | - |