| （単位：百万円） | 2016/3 | 2017/3 | 2018/3 | 2019/3 | 2020/3 | 2021/3 | 2022/3 | 2023/3 | 2024/3 | 2025/3 |
|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 9,761 | 10,337 | 20,002 | 22,900 | 24,801 | 25,278 | 29,971 | 33,231 | 35,696 | 44,578 |
| 売上原価 | - | - | - | 19,786 | 21,104 | 21,657 | 26,079 | 28,548 | 30,690 | 36,109 |
| 売上総利益 | - | - | - | 3,114 | 3,697 | 3,621 | 3,892 | 4,682 | 5,005 | 8,468 |
| 売上総利益率（％） | - | - | - | |||||||
| 営業費用 | - | - | - | 2,262 | 2,567 | 3,181 | 3,507 | 3,690 | 4,678 | 7,419 |
| 営業利益 | - | - | - | 851 | 1,129 | 440 | 384 | 991 | 327 | 1,048 |
| 経常（税引前）利益 | 392 | 410 | 994 | 939 | 1,175 | 1,248 | 648 | 1,132 | 404 | 1,213 |
| 法人税等合計 | - | - | - | 287 | 400 | 458 | 347 | 443 | 141 | 437 |
| 純利益 | 101 | 107 | 458 | 649 | 765 | 780 | 292 | 656 | 666 | 710 |
| 一株あたり利益 | 106.89 | 113.44 | 156.76 | 126.76 | 146.14 | 125.56 | 46.79 | 104.34 | 104.01 | 111.55 |
| 希薄化後一株あたり利益 | - | - | - | - | 138.53 | 122.51 | 45.5 | 103.3 | 103.86 | 111.55 |
| 配当性向（%） | - | - | - | - | - | |||||
| 一株あたり配当金 | 47 | 67 | 71 | 140 | 141 | 38 | 38 | 40 | 40 | 40 |