| （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 | 76,100 | 92,044 | 104,786 | 130,627 | 130,008 | 133,794 | 138,724 | 140,456 | 142,707 | 113,657 | 115,940 | 137,692 | 156,814 | 159,538 |
| 売上原価 | - | - | - | 111,384 | 111,566 | 113,474 | 119,568 | 124,298 | 124,660 | 98,167 | 100,678 | 122,894 | 133,511 | 136,767 |
| 売上総利益 | - | - | - | 19,243 | 18,441 | 20,319 | 19,157 | 16,159 | 18,047 | 15,490 | 15,262 | 14,798 | 23,302 | 22,770 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 13,404 | 13,191 | 14,315 | 14,859 | 14,092 | 12,595 | 12,004 | 13,080 | 13,477 | 15,249 | 17,910 |
| 営業利益 | - | - | - | 5,840 | 5,250 | 6,004 | 4,297 | 2,067 | 5,452 | 3,486 | 2,183 | 1,321 | 8,053 | 4,860 |
| 経常（税引前）利益 | 2,853 | 3,339 | 4,774 | 5,123 | 4,255 | 5,389 | 4,140 | 1,435 | 4,725 | 3,766 | 2,584 | 1,490 | 7,296 | 4,600 |
| 法人税等合計 | - | - | - | 2,987 | 1,717 | 1,873 | 5,253 | 958 | 2,462 | 1,743 | 1,635 | 2,456 | 1,921 | 1,306 |
| 純利益 | 658 | 2,175 | 2,614 | 1,922 | -102 | 1,601 | 5,699 | -7,610 | 2,910 | 3,932 | 1,556 | -278 | 4,982 | 1,390 |
| 一株あたり利益 | 23.45 | 44.76 | 60.11 | 43.32 | -16.99 | 29.5 | 135.6 | -234.24 | 59.82 | 100.16 | 27.91 | -25.12 | 117.42 | 20.59 |
| 一株あたり配当金 | 19 | 21 | 22 | 23 | 24 | 24 | 25 | 25 | 17 | 15 | 25 | 25 | 26.5 | 28 |