| （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 | 2,100 | 2,060 | 2,141 | 2,535 | 2,790 | 2,964 | 3,117 | 3,102 | 2,957 | 2,150 | 2,407 | 3,390 | 4,648 | 5,490 |
| 売上原価 | - | - | - | 1,015 | 1,065 | 1,084 | 1,081 | 1,019 | 947 | 688 | 574 | 685 | 900 | 1,109 |
| 売上総利益 | - | - | - | 1,519 | 1,724 | 1,879 | 2,035 | 2,082 | 2,009 | 1,461 | 1,832 | 2,705 | 3,748 | 4,381 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 1,467 | 1,418 | 1,470 | 1,603 | 1,680 | 1,715 | 1,330 | 1,638 | 2,060 | 2,847 | 3,190 |
| 営業利益 | - | - | - | 51 | 305 | 409 | 432 | 401 | 294 | 130 | 193 | 644 | 900 | 1,191 |
| 経常（税引前）利益 | 8 | 36 | 64 | 77 | 56 | 444 | 466 | 413 | 323 | 168 | 215 | 693 | 954 | 1,245 |
| 法人税等合計 | - | - | - | 21 | 5 | 1 | 18 | 63 | 122 | 35 | 20 | 149 | 304 | 345 |
| 純利益 | 19 | -14 | -91 | 39 | 26 | 478 | 451 | 385 | 150 | 287 | 194 | 477 | 323 | 906 |
| 一株あたり利益 | 2.25 | 7.32 | 3.65 | 1.42 | 0.93 | 16.8 | 15.87 | 13.54 | 5.29 | 10.1 | 6.83 | 16.75 | 17.77 | 49.66 |
| 希薄化後一株あたり利益 | - | - | - | - | - | - | - | - | - | - | - | 16.73 | 17.52 | 49.01 |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | - | - | |||
| 一株あたり配当金 | - | - | - | - | - | - | - | - | 0 | 0 | 0 | 0 | 10 | 15 |