| 2012/02 | 2013/02 | 2014/02 | 2015/02 | 2016/02 | 2017/02 | 2018/02 | 2019/02 | 2020/02 | 2021/02 | 2022/02 | 2023/02 | 2024/02 | 2025/02 | |
| 売上高 | 30,633 | 29,934 | 30,165 | 31,883 | 31,896 | 32,254 | 33,196 | 34,423 | 37,085 | 41,592 | 40,850 | 38,069 | 36,354 | 37,066 |
| 売上成長率(%) | - | |||||||||||||
| 売上原価 | - | - | - | 22,034 | 22,039 | 22,365 | 23,165 | 23,937 | 25,897 | 29,269 | 28,976 | 27,172 | - | - |
| 売上総利益 | - | - | - | 8,756 | 8,802 | 8,834 | 9,110 | 9,643 | 10,408 | 12,305 | 11,855 | 10,898 | 8,280 | 9,762 |
| 売上総利益率(%) | - | - | - | |||||||||||
| 営業利益率 (%) | - | - | - | |||||||||||
| 営業利益 | - | - | - | 958 | 1,018 | 841 | 960 | 1,335 | 1,745 | 3,153 | 2,378 | 1,298 | -1,468 | 539 |
| 営業費用 | - | - | - | 8,891 | 8,838 | 9,048 | 9,071 | 9,151 | 9,444 | 9,915 | 10,270 | 10,157 | 10,268 | 9,736 |
| 経常(税引前)利益 | 817 | 587 | 460 | 672 | 754 | 601 | 777 | 1,190 | 1,643 | 2,911 | 2,370 | 1,268 | -1,515 | 477 |
| 経常(税引前)利益率(%) | 2.7 | 2 | 1.5 | 2.1 | 2.4 | 1.9 | 2.3 | 3.5 | 4.4 | 7 | 5.8 | 3.3 | -4.2 | 1.3 |
| 法人税等合計 | - | - | - | 302 | 312 | 234 | 291 | 453 | 517 | 1,089 | 769 | 449 | 327 | 110 |
| 実効税率(%) | - | - | - | |||||||||||
| 純利益 | 624 | 336 | 265 | 325 | 347 | 173 | 416 | 690 | 1,016 | 1,787 | -187 | 694 | -5,219 | 518 |
| 純利益率(%) | ||||||||||||||
| 一株あたり利益 | 42.18 | 22.72 | 17.9 | 21.95 | 23.46 | 11.78 | 58.11 | 97.69 | 145.39 | 258.24 | -25.59 | 95.74 | -699.98 | 69.53 |
| 希薄化後一株あたり利益 | 42.18 | 22.72 | 17.9 | 21.95 | 23.42 | 11.72 | 57.63 | 96.7 | 143.7 | 254.9 | -25.59 | 95.28 | -699.98 | 69.03 |
| 配当性向(%) | - | |||||||||||||
| 一株あたり配当金 | 2.5 | 3.5 | 3.5 | 4.5 | 4 | 4 | 6 | 10 | 12.5 | 22 | 24 | 24 | - | 20 |
| EBITDA | - | - | - | |||||||||||
| EBITDAマージン(%) | - | - | - |