| （単位：百万円） | 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 | 39,716 | 38,638 | 39,337 | 61,829 | 69,202 | 81,356 | 89,978 | 97,735 | 101,269 | 121,341 | 126,718 | 129,537 |
| 売上原価 | - | - | - | 48,716 | 53,272 | 62,802 | 69,962 | 75,545 | 76,621 | 94,485 | 98,904 | 98,835 |
| 売上総利益 | - | - | - | 13,112 | 15,929 | 18,553 | 20,016 | 22,189 | 24,647 | 26,855 | 27,814 | 30,702 |
| 売上総利益率（％） | - | - | - | |||||||||
| 営業費用 | - | - | - | 8,091 | 8,555 | 9,448 | 9,894 | 10,845 | 11,519 | 12,795 | 15,141 | 16,479 |
| 営業利益 | - | - | - | 5,020 | 7,374 | 9,104 | 10,121 | 11,343 | 13,127 | 14,060 | 12,672 | 14,222 |
| 経常（税引前）利益 | 1,430 | 1,246 | 3,340 | 4,807 | 6,789 | 8,740 | 9,895 | 11,125 | 12,697 | 13,833 | 12,321 | 13,876 |
| 法人税等合計 | - | - | - | 1,575 | 2,286 | 2,798 | 2,683 | 3,633 | 3,466 | 2,959 | 3,808 | 4,319 |
| 純利益 | 544 | 770 | 2,119 | 3,494 | 4,548 | 5,926 | 5,190 | 7,440 | 6,845 | 6,091 | 8,497 | 9,550 |
| 一株あたり利益 | 389.28 | 550.03 | 50.43 | 95.95 | 123.84 | 157.62 | 67.98 | 96.85 | 88.71 | 78.66 | 109.23 | 122.22 |
| 希薄化後一株あたり利益 | - | - | - | - | 122.07 | 152.24 | 66.58 | 95.35 | 87.59 | 77.99 | 108.74 | 122.12 |
| 配当性向（%） | - | - | - | - | - | - | ||||||
| 一株あたり配当金 | - | - | 4698 | 821 | 26 | 52 | 54 | 29.5 | 33.5 | 49 | 54 | 56 |