| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 1Q26 | 346 | +11.4% |
| 4Q25 | 339 | +7.8% |
| 3Q25 | 320 | +8.2% |
| 2Q25 | 341 | -0.7% |
| 1Q25 | 310 | -19.2% |
| 4Q24 | 314 | -19.9% |
| 3Q24 | 296 | -33.9% |
| 2Q24 | 343 | -44.7% |
| 1Q24 | 384 | -51.7% |
| 4Q23 | 392 | +28.9% |
| 3Q23 | 448 | -26.8% |
| 2Q23 | 621 | -23.8% |
| 1Q23 | 795 | -18.4% |
| 4Q22 | 304 | -72.6% |
| 3Q22 | 612 | -52.4% |
| 2Q22 | 814 | -38.5% |
| 1Q22 | 974 | -31.3% |
| 4Q21 | 1,114 | +159.4% |
| 3Q21 | 1,287 | - |
| 2Q21 | 1,324 | - |
| 1Q21 | 1,418 | - |
| 4Q20 | 429 | -38.0% |
| 4Q19 | 692 | +29.0% |
| 4Q18 | 536 | -29.2% |
| 4Q17 | 758 | - |