| 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 | 77,294 | 83,942 | 93,670 | 100,830 | 93,132 | 87,041 | 103,581 | 121,174 | 126,375 | 118,162 | 126,958 | 174,840 | 173,885 | 170,295 |
| 売上原価 | - | - | - | 71,090 | 64,559 | 58,845 | 72,785 | 88,265 | 92,242 | 83,872 | 89,954 | 129,901 | 124,797 | 119,928 |
| 売上総利益 | - | - | - | 29,740 | 28,573 | 28,196 | 30,795 | 32,910 | 34,134 | 34,290 | 37,004 | 44,939 | 49,087 | 50,367 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業利益 | - | - | - | 2,609 | 2,013 | 1,505 | 2,875 | 4,061 | 4,606 | 5,086 | 7,054 | 13,342 | 15,595 | 14,328 |
| 経常（税引前）利益 | 4,075 | 1,926 | 1,556 | 1,672 | 1,786 | 1,824 | 2,912 | 4,223 | 5,195 | 5,457 | 7,304 | 13,395 | 15,883 | 14,428 |
| 法人税等合計 | - | - | - | 1,204 | 556 | 377 | 731 | 1,327 | 1,178 | 1,660 | 2,033 | 3,807 | 4,255 | 3,999 |
| 純利益 | 1,386 | 1,488 | 2,249 | 1,824 | 1,230 | 1,335 | 1,943 | 3,553 | 4,017 | 4,337 | 5,271 | 9,995 | 11,628 | 10,428 |
| 一株あたり利益 | 24.37 | 14.87 | 29.15 | 26.06 | 14.77 | 16.19 | 22.11 | 198.95 | 224.58 | 243.59 | 297.39 | 565.62 | 659.92 | 118.07 |
| 希薄化後一株あたり利益 | - | 13.06 | 22.92 | 20.71 | 13.07 | 14.71 | 22.08 | 198.59 | 224.07 | 242.93 | 296.45 | 563.55 | 657.29 | 117.57 |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | |||||
| 一株あたり配当金 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 27 | 50 | 50 | 60 | 70 | 80 | 55 |