| （単位：百万円） | 2011/9 | 2012/9 | 2013/9 | 2014/9 | 2015/9 | 2016/9 | 2017/9 | 2018/9 | 2019/9 | 2020/9 | 2021/9 | 2022/9 | 2023/9 | 2024/9 | 2025/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 3,727 | 3,320 | 4,875 | 5,996 | 8,685 | 9,294 | 10,047 | 9,996 | 9,319 | 7,751 | 5,773 | 682 | 765 | 860 | 816 |
| 売上原価 | - | - | - | 1,749 | 1,856 | 1,149 | 1,253 | 1,537 | 1,654 | 1,281 | 759 | 408 | 474 | 463 | 532 |
| 売上総利益 | - | - | - | 4,246 | 6,829 | 8,144 | 8,793 | 8,458 | 7,664 | 6,469 | 5,013 | 274 | 290 | 397 | 283 |
| 売上総利益率（％） | - | - | - | ||||||||||||
| 営業費用 | - | - | - | 3,935 | 5,197 | 4,853 | 5,560 | 6,625 | 7,065 | 6,126 | 4,786 | 188 | 254 | 411 | 374 |
| 営業利益 | - | - | - | 311 | 1,631 | 3,291 | 3,234 | 1,832 | 598 | 342 | 226 | 85 | 36 | -15 | -91 |
| 経常（税引前）利益 | 923 | 894 | 857 | 389 | 1,913 | 3,096 | -2,447 | 1,478 | 212 | -341 | -393 | 160 | -487 | -896 | -297 |
| 法人税等合計 | - | - | - | 143 | 379 | 611 | 614 | 437 | 589 | 321 | 724 | 59 | 26 | 47 | 30 |
| 純利益 | 175 | 172 | 490 | 80 | 841 | 2,485 | -4,004 | 1,040 | -377 | -1,840 | -1,184 | 55 | -514 | -943 | -112 |
| 一株あたり利益 | 663.61 | 638.31 | 18.15 | 2.96 | 30.9 | 17.29 | -113.17 | 2.09 | -12.53 | -51.44 | -33.09 | 1.54 | -13.69 | -22.21 | -5.34 |
| 希薄化後一株あたり利益 | 486.96 | 616.15 | 15.81 | 2.54 | 29.26 | 15.08 | - | 2.08 | - | - | - | - | - | - | - |
| 一株あたり配当金 | - | - | - | - | - | - | - | - | 0 | 0 | 0 | 0 | 0 | 0 | 0 |