| （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 | 3,604 | 4,278 | 3,537 | 3,712 | 3,736 | 3,712 | 3,684 | 6,919 | 11,062 | 12,326 | 13,574 | 15,936 | 18,574 | 25,782 |
| 売上原価 | - | - | - | 2,272 | 2,381 | 2,442 | 2,527 | 4,959 | 8,134 | 8,629 | 9,226 | 10,902 | 12,519 | 17,962 |
| 売上総利益 | - | - | - | 1,440 | 1,355 | 1,270 | 1,157 | 1,960 | 2,928 | 3,697 | 4,349 | 5,033 | 6,054 | 7,819 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 885 | 958 | 844 | 847 | 1,556 | 2,198 | 2,589 | 2,669 | 2,959 | 3,228 | 3,753 |
| 営業利益 | - | - | - | 554 | 397 | 426 | 309 | 403 | 729 | 1,107 | 1,679 | 2,074 | 2,825 | 4,065 |
| 経常（税引前）利益 | 471 | 615 | 426 | 605 | 371 | 467 | 434 | 450 | 924 | 1,168 | 1,717 | 2,068 | 2,867 | 4,113 |
| 法人税等合計 | - | - | - | 249 | 160 | 159 | 193 | 53 | 603 | 509 | 633 | 777 | 1,034 | 1,294 |
| 純利益 | 261 | 348 | 266 | 359 | 226 | 310 | 101 | -2,266 | 470 | 633 | 1,078 | 1,290 | 1,764 | 1,944 |
| 一株あたり利益 | 46.25 | 57.33 | 39.37 | 51.32 | 30.36 | 41.63 | 12.98 | -274.93 | 51.75 | 69.56 | 27.02 | 30.25 | 41.06 | 46.58 |
| 希薄化後一株あたり利益 | 40.35 | 51.33 | 36.16 | 48.64 | 30.27 | 41.52 | 12.94 | - | 51.65 | 69.53 | 26.82 | 29.87 | 40.51 | 46.02 |
| 配当性向（%） | - | - | - | - | - | - | - | - | ||||||
| 一株あたり配当金 | 50 | 17.25 | 18 | 20 | 22 | 22 | 22 | 22 | 22 | 23 | 7 | 10 | 13.5 | 18 |