| 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 | |
| 売上高 | 83,029 | 91,932 | 109,944 | 123,128 | 135,778 | 131,543 | 141,124 | 142,443 | 124,561 | 96,862 | 108,892 | 120,614 | 126,989 |
| 売上原価 | - | - | - | 55,465 | 59,412 | 58,316 | 62,803 | 62,915 | 56,580 | 45,851 | 48,313 | 51,425 | 51,435 |
| 売上総利益 | - | - | - | 67,662 | 76,365 | 73,226 | 78,321 | 79,527 | 67,981 | 51,010 | 60,578 | 69,188 | 75,554 |
| 売上総利益率（％） | - | - | - | ||||||||||
| 営業費用 | - | - | - | 57,908 | 65,935 | 65,013 | 68,825 | 71,558 | 67,647 | 52,785 | 55,440 | 61,395 | 66,813 |
| 営業利益 | - | - | - | 9,136 | 10,376 | 8,418 | 9,596 | 7,935 | 379 | -1,806 | 5,138 | 7,793 | 8,740 |
| 経常（税引前）利益 | 4,914 | 5,639 | 6,643 | 9,543 | 11,053 | 8,631 | 9,698 | 8,458 | 456 | -584 | 7,556 | 11,664 | 15,729 |
| 法人税等合計 | - | - | - | 2,681 | 3,330 | 2,882 | 2,834 | 1,738 | 1,296 | 525 | 3,071 | 2,714 | 3,419 |
| 純利益 | - | - | - | 6,563 | 7,870 | 5,650 | 5,771 | 3,944 | -2,481 | 5,039 | 6,229 | 10,550 | 12,014 |
| 一株あたり利益 | 40.42 | 47.27 | 59.33 | 87.12 | 104.47 | 75 | 76.59 | 52.31 | -32.9 | 66.8 | 82.54 | 139.74 | 159.08 |
| 一株あたり配当金 | 8 | 8 | 10 | 15 | 17 | 23 | 23 | 26 | - | - | 25 | 40 | 48 |