| （単位：百万円） | 2011/10 | 2012/10 | 2013/10 | 2014/10 | 2015/10 | 2016/10 | 2017/10 | 2018/10 | 2019/10 | 2020/10 | 2021/10 | 2022/10 | 2023/10 | 2024/10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 2,093 | 2,040 | 2,939 | 2,977 | 3,545 | 4,713 | 3,942 | 4,492 | 4,382 | 3,862 | 4,268 | 3,956 | 3,941 | 3,950 |
| 売上原価 | - | - | - | 1,200 | 1,364 | 1,825 | 642 | 448 | 512 | 527 | 504 | 464 | 485 | 444 |
| 売上総利益 | - | - | - | 1,776 | 2,181 | 2,887 | 3,300 | 4,043 | 3,870 | 3,335 | 3,764 | 3,491 | 3,456 | 3,505 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 1,109 | 1,220 | 1,516 | 1,575 | 2,043 | 2,434 | 2,195 | 2,457 | 3,689 | 3,068 | 3,701 |
| 営業利益 | - | - | - | 666 | 959 | 1,370 | 1,724 | 2,000 | 1,435 | 1,140 | 1,306 | -198 | 387 | -197 |
| 経常（税引前）利益 | 53 | 245 | 668 | 662 | 961 | 1,376 | 1,726 | 2,005 | 1,438 | 1,146 | 1,306 | -203 | 391 | -146 |
| 法人税等合計 | - | - | - | 145 | 357 | 482 | 585 | 639 | 518 | 319 | 481 | -16 | 234 | -7 |
| 純利益 | 33 | -156 | 383 | 446 | 608 | 889 | 1,112 | 1,085 | 920 | 317 | 824 | -338 | 285 | 37 |
| 一株あたり利益 | 160910.27 | -729563.59 | 36.53 | 48.66 | 65.13 | 86.63 | 108.38 | 52.56 | 44 | 15.18 | 39.39 | -16.48 | 14.09 | 1.87 |
| 希薄化後一株あたり利益 | - | - | - | - | - | 86.01 | 106.33 | 50.43 | 43.29 | 15.14 | 39.37 | - | 14.02 | 1.84 |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | |||||
| 一株あたり配当金 | - | - | - | - | - | - | - | - | 0 | 0 | 0 | 0 | 0 | 0 |