| （単位：百万円） | 2012/3 | 2013/3 | 2014/3 | 2015/3 | 2016/3 | 2017/3 | 2018/3 | 2019/3 | 2020/3 | 2021/3 | 2022/3 | 2023/3 | 2024/3 | 2025/3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 1,223 | 2,071 | 2,472 | 2,669 | 3,015 | 3,227 | 3,306 | 3,395 | 3,348 | 3,063 | 3,124 | 2,811 | 2,647 | 2,464 |
| 売上総利益 | - | - | - | 1,474 | 1,723 | 1,862 | 1,946 | 2,051 | 2,015 | 962 | 1,181 | 1,196 | 1,299 | 1,034 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 1,035 | 1,222 | 1,254 | 1,297 | 1,337 | 1,476 | 1,515 | 1,358 | 1,481 | 1,240 | 1,167 |
| 営業利益 | - | - | - | 438 | 500 | 608 | 649 | 713 | 539 | -554 | -178 | -286 | 58 | -134 |
| 経常（税引前）利益 | 34 | 395 | 404 | 437 | 500 | 616 | 651 | 699 | 536 | -560 | -159 | -285 | 55 | -183 |
| 法人税等合計 | - | - | - | 177 | 185 | 220 | 231 | 257 | 191 | 23 | -16 | 1 | 1 | 1 |
| 純利益 | 32 | 199 | 245 | 259 | 312 | 394 | 420 | 441 | 345 | -375 | -1,949 | -285 | 66 | -184 |
| 一株あたり利益 | 24671.22 | 44.2 | 47.02 | 43.11 | 49.99 | 62.02 | 66.04 | 69.2 | 53.81 | -58.79 | -306.54 | -44.79 | 10.49 | -28.97 |
| 希薄化後一株あたり利益 | - | - | - | - | 48.91 | 61.09 | 65.06 | 68.33 | 53.4 | - | - | - | 10.47 | - |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | - | - | - | ||
| 一株あたり配当金 | - | - | - | - | - | - | - | - | 3 | 3 | 0 | 0 | 0 | 0 |