| 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 | 34,523 | 30,245 | 34,071 | 31,766 | 33,769 | 31,587 | 24,441 | 20,526 | 15,974 | 16,031 | 18,383 | 19,059 | 19,072 | 20,034 |
| 売上原価 | - | - | - | 25,676 | 27,439 | 25,918 | 19,578 | 16,341 | 12,610 | 12,527 | 15,020 | 16,372 | 15,925 | 17,132 |
| 売上総利益 | - | - | - | 6,090 | 6,330 | 5,669 | 4,862 | 4,184 | 3,364 | 3,504 | 3,363 | 2,687 | 3,147 | 2,903 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業利益 | - | - | - | 429 | 480 | -141 | -84 | -159 | 56 | 237 | 201 | -499 | 99 | -200 |
| 営業費用 | - | - | - | 5,661 | 5,851 | 5,810 | 4,947 | 4,343 | 3,307 | 3,267 | 3,162 | 3,186 | 3,049 | 3,102 |
| 経常（税引前）利益 | 1,187 | 965 | 1,420 | 447 | 504 | -106 | -69 | -137 | 69 | 244 | 214 | -466 | 150 | -144 |
| 法人税等合計 | - | - | - | 257 | 101 | 181 | 36 | 44 | 59 | 69 | 47 | 36 | 36 | 34 |
| 純利益 | 1,923 | 242 | 485 | 284 | 352 | -342 | -150 | -371 | 156 | 170 | -287 | -505 | 114 | -158 |
| 一株あたり利益 | 11.6 | 3.74 | 53.75 | 11.12 | 14.43 | -15.8 | -7.59 | -18.73 | 7.59 | 7.63 | -14.19 | -24.88 | 3.53 | -9.04 |
| 希薄化後一株あたり利益 | - | - | 53.46 | 10.98 | 14.3 | - | - | - | - | - | - | - | - | - |
| 一株あたり配当金 | - | - | - | 5 | 4 | 4 | 4 | 4 | - | 2 | 2 | - | 1 | - |