| 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 | 14,308 | 14,500 | 15,061 | 15,161 | 13,499 | 11,193 | 11,809 | 12,697 | 13,080 | 11,785 | 12,265 | 15,415 | 17,628 | 18,105 |
| 売上原価 | - | - | - | 12,704 | 11,027 | 8,913 | 9,923 | 10,761 | 10,675 | 9,327 | 10,315 | 13,316 | 14,926 | 15,532 |
| 売上総利益 | - | - | - | 2,458 | 2,472 | 2,280 | 1,885 | 1,935 | 2,405 | 2,457 | 1,951 | 2,099 | 2,702 | 2,572 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業利益 | - | - | - | 290 | 349 | 243 | -164 | -28 | 291 | 430 | 42 | -107 | 325 | -112 |
| 営業費用 | - | - | - | 2,167 | 2,123 | 2,037 | 2,049 | 1,964 | 2,114 | 2,028 | 1,909 | 2,206 | 2,377 | 2,684 |
| 経常（税引前）利益 | 236 | 161 | 364 | 372 | 404 | 352 | -32 | 39 | 247 | 455 | 133 | -96 | 338 | -30 |
| 法人税等合計 | - | - | - | 53 | 37 | 8 | 66 | 109 | 90 | 157 | 63 | 47 | 74 | 130 |
| 純利益 | 174 | 180 | 363 | 306 | 363 | 339 | -62 | -73 | 216 | 298 | 70 | -62 | 262 | 5 |
| 一株あたり利益 | 41.49 | 32.04 | 68.64 | 49.7 | 58.95 | 55.16 | -10.04 | -11.73 | 34.78 | 47.99 | 11.16 | -11.86 | 41.39 | -1.12 |
| 一株あたり配当金 | 15 | 15 | 15 | 15 | 15 | 20 | 15 | 15 | 15 | 15 | 15 | 15 | 15.5 | 16 |