| （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 | 31,906 | 30,799 | 32,099 | 33,661 | 39,035 | 39,507 | 44,069 | 50,580 | 42,443 | 38,668 | 41,852 | 52,892 | 62,126 | 67,288 |
| 売上原価 | - | - | - | 21,567 | 25,461 | 26,059 | 28,487 | 32,417 | 27,724 | 25,255 | 27,849 | 34,935 | 40,132 | 43,300 |
| 売上総利益 | - | - | - | 12,094 | 13,573 | 13,447 | 15,581 | 18,163 | 14,719 | 13,412 | 14,003 | 17,957 | 21,994 | 23,987 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 9,450 | 10,051 | 10,204 | 10,979 | 12,335 | 10,976 | 10,839 | 12,034 | 13,590 | 15,408 | 16,460 |
| 営業利益 | - | - | - | 2,643 | 3,521 | 3,243 | 4,602 | 5,827 | 3,742 | 2,572 | 1,968 | 4,366 | 6,585 | 7,526 |
| 経常（税引前）利益 | 2,076 | 2,162 | 2,370 | 3,044 | 3,570 | 3,171 | 4,746 | 5,851 | 3,933 | 2,840 | 2,322 | 4,664 | 6,919 | 7,793 |
| 法人税等合計 | - | - | - | 1,142 | 1,164 | 911 | 1,437 | 1,549 | 1,102 | 878 | 800 | 1,334 | 1,937 | 2,123 |
| 純利益 | 1,736 | 1,511 | 1,268 | 2,166 | 2,429 | 2,233 | 3,308 | 4,289 | 2,818 | 1,961 | 1,910 | 3,336 | 4,978 | 6,003 |
| 一株あたり利益 | 82.31 | 52.43 | 67.52 | 91.19 | 104.75 | 97.85 | 144.76 | 187.65 | 123.26 | 85.79 | 84.89 | 150.34 | 227.61 | 274.97 |
| 一株あたり配当金 | 18 | 15 | 20 | 26 | 32 | 36 | 58 | 68 | 68 | 51 | 60 | 69 | 75 | 95 |