| 2012/03 | 2013/03 | 2014/03 | 2015/03 | 2016/03 | 2017/03 | 2018/03 | 2019/03 | 2020/03 | 2021/03 | 2022/03 | 2023/03 | 2024/03 | 2025/03 | |
| 売上高 | 47,362 | 61,205 | 65,663 | 77,366 | 75,596 | 86,159 | 78,780 | 82,089 | 90,069 | 76,255 | 76,184 | 89,253 | 95,147 | 97,102 |
| 売上原価 | - | - | - | 56,198 | 55,346 | 61,972 | 56,800 | 61,824 | 70,392 | 58,913 | 59,808 | 71,288 | 72,542 | 73,660 |
| 売上総利益 | - | - | - | 21,167 | 20,249 | 24,186 | 21,979 | 20,264 | 19,677 | 17,342 | 16,375 | 17,964 | 22,605 | 23,442 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業利益 | - | - | - | 3,270 | 3,738 | 7,692 | 5,544 | 4,299 | 3,691 | 2,684 | 1,277 | 2,226 | 5,874 | 5,701 |
| 営業費用 | - | - | - | 17,897 | 16,511 | 16,494 | 16,435 | 15,965 | 15,986 | 14,657 | 15,097 | 15,737 | 16,730 | 17,740 |
| 経常（税引前）利益 | 3,215 | 2,900 | 1,905 | 3,584 | 4,003 | 7,426 | 5,634 | 4,293 | 3,544 | 2,888 | 1,189 | 1,885 | 5,488 | 5,386 |
| 法人税等合計 | - | - | - | 1,132 | 1,450 | 2,373 | 1,985 | 1,669 | 1,283 | 1,093 | 1,013 | 1,371 | 1,793 | 2,075 |
| 純利益 | 1,332 | 1,263 | 918 | 3,265 | 2,695 | 5,052 | 3,582 | 2,607 | 2,190 | 1,437 | 100 | 2,202 | 3,248 | 4,314 |
| 一株あたり利益 | 36.95 | 41.3 | 21.96 | 74.3 | 33.46 | 80.65 | 54.64 | 36.95 | 24.47 | 9.84 | -13.42 | 27.86 | 51.36 | 75.47 |
| 希薄化後一株あたり利益 | 34.09 | 34.18 | 16.84 | 57 | 30.28 | 76.97 | 53.86 | 36.41 | 24.07 | 9.68 | - | 27.41 | 50.54 | 74.25 |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | |||||
| 一株あたり配当金 | 12 | 12 | 12 | 15 | 12 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 22 |