| （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 | 2,317 | 2,505 | 2,803 | 2,896 | 3,705 | 5,497 | 6,087 | 5,817 | 6,382 | 8,749 | 12,566 | 16,502 | 17,467 | 16,728 |
| 売上原価 | - | - | - | 1,772 | 2,278 | 3,136 | 3,805 | 4,499 | 5,081 | 4,790 | 6,634 | 8,587 | 8,242 | 7,702 |
| 売上総利益 | - | - | - | 1,124 | 1,427 | 2,361 | 2,282 | 1,317 | 1,301 | 3,959 | 5,933 | 7,915 | 9,225 | 9,026 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 925 | 1,034 | 1,718 | 1,606 | 1,709 | 1,836 | 3,214 | 4,789 | 6,704 | 8,204 | 8,668 |
| 営業利益 | - | - | - | 198 | 392 | 643 | 675 | -392 | -536 | 744 | 1,143 | 1,211 | 1,021 | 358 |
| 経常（税引前）利益 | 53 | -159 | 216 | 182 | 395 | 687 | 737 | -348 | -541 | 740 | 1,266 | 1,219 | 1,038 | 401 |
| 法人税等合計 | - | - | - | 73 | 135 | 276 | 222 | -95 | -16 | 200 | 442 | 420 | 375 | 201 |
| 純利益 | 4 | -123 | 131 | 118 | 261 | 477 | 514 | -247 | -305 | 515 | 916 | 841 | 566 | 161 |
| 一株あたり利益 | 677.05 | -18709.32 | 20.2 | 18.08 | 34.77 | 31.75 | 33.71 | -16.82 | -20.13 | 33.27 | 54.53 | 50.33 | 31.97 | 9.25 |
| 希薄化後一株あたり利益 | - | - | - | 17.59 | 33.96 | 31.05 | 32.91 | - | - | 32.96 | 54.03 | 49.75 | 31.58 | - |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | - | ||||
| 一株あたり配当金 | - | - | - | - | - | - | 3.9 | 2 | 0 | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 |