| （単位：百万円） | 2011/12 | 2012/12 | 2013/12 | 2014/12 | 2015/12 | 2016/12 | 2017/12 | 2018/12 | 2019/12 | 2020/12 | 2021/12 | 2022/12 | 2023/12 | 2024/12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 568 | 1,074 | 1,702 | 2,164 | 2,584 | 6,005 | 5,607 | 4,089 | 4,087 | 4,193 | 6,210 | 4,551 | 4,145 | 3,464 |
| 売上原価 | - | - | - | 640 | 1,510 | 4,421 | 3,944 | 2,363 | 2,233 | 2,136 | 3,439 | 1,043 | 1,033 | 1,076 |
| 売上総利益 | - | - | - | 1,523 | 1,073 | 1,583 | 1,663 | 1,725 | 1,854 | 2,056 | 2,772 | 3,507 | 3,112 | 2,388 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 1,303 | 1,419 | 1,288 | 1,720 | 1,740 | 2,011 | 1,757 | 1,997 | 2,491 | 2,853 | 2,847 |
| 営業利益 | - | - | - | 220 | -346 | 294 | -58 | -15 | -158 | 298 | 774 | 1,016 | 258 | -460 |
| 経常（税引前）利益 | -4 | 163 | 305 | 219 | -366 | 273 | -151 | -252 | -193 | 231 | 849 | 1,079 | 314 | -387 |
| 法人税等合計 | - | - | - | 90 | 47 | 8 | 109 | 86 | 46 | 122 | 234 | 271 | 224 | 65 |
| 純利益 | -6 | 134 | 193 | 119 | -419 | 236 | -2 | -370 | -280 | 183 | 734 | 820 | -122 | -494 |
| 一株あたり利益 | -1.45 | 38.11 | 51.99 | 27.96 | -97.32 | 54.36 | -0.12 | -26.42 | -20.08 | 12.35 | 51.56 | 56.95 | -10.35 | -36.33 |
| 希薄化後一株あたり利益 | - | - | 51.56 | 26.16 | - | 45.71 | 18.92 | - | 6.55 | 12.34 | 51.16 | 56.51 | - | - |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | - | ||||
| 一株あたり配当金 | - | - | - | - | - | - | - | - | 0 | 0 | 0 | 0 | 0 | 0 |