| （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 | 1,151 | 1,407 | 1,512 | 1,708 | 2,222 | 2,824 | 3,161 | 3,367 | 3,395 | 2,780 | 3,291 | 3,360 | 4,559 | 4,822 | 5,196 |
| 売上原価 | - | - | - | 500 | 657 | 936 | 1,092 | 1,204 | 861 | 750 | 839 | 955 | 1,295 | 1,214 | 1,433 |
| 売上総利益 | - | - | - | 1,208 | 1,564 | 1,886 | 2,068 | 2,163 | 2,533 | 2,029 | 2,451 | 2,405 | 3,263 | 3,608 | 3,763 |
| 売上総利益率（％） | - | - | - | ||||||||||||
| 営業費用 | - | - | - | 986 | 1,251 | 1,384 | 1,766 | 2,396 | 2,014 | 2,026 | 2,100 | 2,149 | 2,659 | 2,657 | 2,611 |
| 営業利益 | - | - | - | 221 | 312 | 502 | 301 | -234 | 518 | 3 | 350 | 255 | 604 | 951 | 1,151 |
| 経常（税引前）利益 | 47 | 139 | 156 | 221 | 301 | 502 | 302 | -235 | 513 | 8 | 365 | 258 | 601 | 944 | 1,120 |
| 法人税等合計 | - | - | - | 77 | 120 | 167 | 169 | 158 | -154 | 21 | 151 | 80 | 18 | 315 | 350 |
| 純利益 | 66 | 155 | 155 | 141 | 180 | 351 | 188 | -520 | 633 | -382 | 213 | 178 | 583 | 626 | 168 |
| 一株あたり利益 | 5.9 | 12.39 | 12.43 | 11.34 | 14.3 | 25.04 | 13.21 | -35.94 | 44.1 | -27.19 | 15.34 | 12.83 | 41.63 | 44.39 | 49.8 |
| 希薄化後一株あたり利益 | - | - | - | - | 14.07 | 23.43 | 12.65 | - | 43.57 | - | 15.34 | - | - | - | - |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| 一株あたり配当金 | - | - | - | - | - | - | - | - | 0 | 0 | 0 | 0 | 0 | 0 | 10 |