| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 1Q26 | 400 | -35.0% |
| 4Q25 | 426 | -34.4% |
| 3Q25 | 534 | -24.0% |
| 2Q25 | 589 | -21.7% |
| 1Q25 | 615 | -23.2% |
| 4Q24 | 649 | -24.0% |
| 3Q24 | 703 | -18.2% |
| 2Q24 | 751 | -19.7% |
| 1Q24 | 801 | -21.3% |
| 4Q23 | 854 | -27.0% |
| 3Q23 | 860 | -27.2% |
| 2Q23 | 936 | -23.8% |
| 1Q23 | 1,018 | -10.2% |
| 4Q22 | 1,170 | -0.7% |
| 3Q22 | 1,182 | +6.3% |
| 2Q22 | 1,228 | -16.1% |
| 1Q22 | 1,133 | -21.4% |
| 4Q21 | 1,178 | -30.8% |
| 3Q21 | 1,112 | -46.7% |
| 2Q21 | 1,463 | -35.0% |
| 1Q21 | 1,441 | -36.8% |
| 4Q20 | 1,703 | -28.2% |
| 3Q20 | 2,086 | -14.7% |
| 2Q20 | 2,254 | -14.4% |
| 1Q20 | 2,282 | -13.4% |
| 4Q19 | 2,372 | -13.0% |
| 3Q19 | 2,448 | -11.6% |
| 2Q19 | 2,632 | -7.1% |
| 1Q19 | 2,635 | -17.7% |
| 4Q18 | 2,727 | -17.6% |
| 3Q18 | 2,770 | -18.0% |
| 2Q18 | 2,835 | -16.3% |
| 1Q18 | 3,200 | -4.7% |
| 4Q17 | 3,310 | -3.6% |
| 3Q17 | 3,377 | -1.4% |
| 2Q17 | 3,389 | -1.2% |
| 1Q17 | 3,357 | -0.5% |
| 4Q16 | 3,432 | -0.2% |
| 3Q16 | 3,424 | - |
| 2Q16 | 3,429 | - |
| 1Q16 | 3,376 | - |
| 4Q15 | 3,439 | +0.6% |
| 4Q14 | 3,419 | -1.3% |
| 4Q13 | 3,463 | - |