| （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 | 1,947 | 1,748 | 1,459 | 1,480 | 1,239 | 1,482 | 1,385 | 1,653 | 1,879 | 1,979 | 2,436 | 3,432 | 2,975 | 1,563 | 866 |
| 売上原価 | - | - | - | 1,014 | 883 | 1,006 | 1,012 | 1,162 | 1,321 | 1,592 | 2,037 | 2,839 | 2,635 | 1,678 | 616 |
| 売上総利益 | - | - | - | 466 | 355 | 475 | 372 | 491 | 558 | 387 | 397 | 592 | 339 | -116 | 250 |
| 売上総利益率（％） | - | - | - | ||||||||||||
| 営業費用 | - | - | - | 451 | 481 | 448 | 527 | 451 | 602 | 840 | 729 | 857 | 1,025 | 728 | 660 |
| 営業利益 | - | - | - | 14 | -126 | 27 | -155 | 40 | -44 | -453 | -332 | -265 | -686 | -845 | -410 |
| 経常（税引前）利益 | -66 | -105 | 15 | 5 | -149 | 17 | -176 | 16 | 692 | -584 | -414 | -317 | -713 | -866 | -447 |
| 法人税等合計 | - | - | - | 5 | 5 | 7 | 5 | 8 | 105 | 5 | 5 | 5 | 7 | 4 | 4 |
| 純利益 | -73 | -279 | 5 | 14 | -171 | 10 | -157 | 8 | 243 | -602 | -504 | -342 | -648 | -890 | -559 |
| 一株あたり利益 | -2102.62 | -8074.46 | 1.5 | 4.28 | -47.57 | 2.46 | -32.71 | 1.44 | 36.8 | -81.67 | -55.44 | -33.3 | -60.39 | -82.92 | -50.46 |
| 一株あたり配当金 | - | - | - | - | - | - | - | - | 0 | 0 | 0 | 0 | 0 | 0 | - |