| （単位：百万円） | 2011/11 | 2012/11 | 2013/11 | 2014/11 | 2015/11 | 2016/11 | 2017/11 | 2018/11 | 2019/11 | 2020/11 | 2021/11 | 2022/11 | 2023/11 | 2024/11 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 42,409 | 32,167 | 41,177 | 34,735 | 36,916 | 38,870 | 39,686 | 42,201 | 37,698 | 20,851 | 27,796 | 31,189 | 39,278 | 36,445 |
| 売上原価 | - | - | - | 31,418 | 32,162 | 32,973 | 33,654 | 35,597 | 32,510 | 20,681 | 25,873 | 27,939 | 34,344 | 30,512 |
| 売上総利益 | - | - | - | 3,317 | 4,754 | 5,896 | 6,031 | 6,604 | 5,188 | 170 | 1,923 | 3,249 | 4,933 | 5,932 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 4,524 | 5,029 | 5,167 | 5,408 | 5,669 | 5,416 | 4,654 | 5,646 | 5,746 | 6,150 | 5,534 |
| 営業利益 | - | - | - | -1,207 | -274 | 728 | 622 | 934 | -228 | -4,484 | -3,723 | -2,497 | -1,216 | 398 |
| 経常（税引前）利益 | 825 | -1,774 | -606 | -1,161 | -381 | 584 | 356 | 841 | -275 | -4,688 | -3,605 | -2,583 | -1,295 | 282 |
| 法人税等合計 | - | - | - | 136 | 37 | 82 | 68 | -94 | 230 | 55 | 180 | 124 | 142 | 191 |
| 純利益 | 895 | -1,752 | -698 | -1,263 | -443 | 493 | 273 | 912 | -521 | -4,520 | -4,492 | -2,562 | -1,235 | 491 |
| 一株あたり利益 | 14.01 | -27.41 | -10.93 | -19.77 | -6.93 | 6.85 | 2.87 | 128.91 | -92.97 | -707.56 | -703.61 | -401.87 | -195.09 | 76.45 |
| 一株あたり配当金 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 0 | 0 | 0 | 0 | 0 | 0 |