| （単位：百万円） | 2011/6 | 2012/6 | 2013/6 | 2014/6 | 2015/6 | 2016/6 | 2017/6 | 2018/6 | 2019/6 | 2020/6 | 2021/6 | 2022/6 | 2023/6 | 2024/6 | 2025/6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 1,054 | 1,238 | 1,105 | 1,182 | 1,719 | 1,965 | 1,635 | 2,046 | 2,597 | 2,673 | 2,499 | 2,728 | 2,831 | 3,129 | 3,733 |
| 売上原価 | - | - | - | 787 | 1,421 | 1,505 | 1,106 | 1,562 | 1,946 | 2,059 | 1,720 | 1,971 | 1,911 | 2,177 | 2,626 |
| 売上総利益 | - | - | - | 395 | 297 | 459 | 528 | 484 | 650 | 613 | 777 | 757 | 919 | 952 | 1,106 |
| 売上総利益率（％） | - | - | - | ||||||||||||
| 営業費用 | - | - | - | 372 | 365 | 355 | 416 | 413 | 527 | 563 | 499 | 515 | 616 | 624 | 743 |
| 営業利益 | - | - | - | 22 | -68 | 104 | 112 | 70 | 123 | 50 | 278 | 241 | 302 | 328 | 363 |
| 経常（税引前）利益 | 45 | 41 | 77 | 22 | -69 | 103 | 116 | 71 | 122 | 48 | 273 | 241 | 300 | 326 | 358 |
| 法人税等合計 | - | - | - | 1 | -15 | 20 | 41 | 24 | 32 | 17 | 87 | 72 | 87 | 77 | 90 |
| 純利益 | 25 | 15 | 55 | 15 | -51 | 26 | 74 | 46 | 90 | 30 | 185 | 177 | 212 | 226 | 271 |
| 一株あたり利益 | 10.82 | 6.68 | 23.39 | 6.51 | -20.98 | 10.88 | 31.18 | 19.32 | 37.81 | 12.79 | 77.73 | 75.77 | 92.18 | 99.41 | 119.07 |
| 希薄化後一株あたり利益 | - | - | - | - | - | - | - | 19.19 | 37.41 | 12.67 | 76.79 | - | - | 99.29 | 118.89 |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | - | - | ||||
| 一株あたり配当金 | 250 | 250 | 250 | 2.5 | 2.5 | 5 | 5 | 5 | 10 | 5 | 20 | 20 | 30 | 35 | 38 |