| 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 | 106,352 | 105,510 | 107,477 | 111,545 | 114,675 | 112,353 | 114,850 | 118,663 | 124,005 | 133,326 | 134,775 | 119,057 | 126,377 | 133,521 |
| 売上原価 | - | - | - | 83,976 | 86,781 | 83,985 | 85,822 | 88,991 | 93,714 | 100,140 | 100,885 | 87,591 | 92,838 | 97,454 |
| 売上総利益 | - | - | - | 27,569 | 27,894 | 28,367 | 29,027 | 29,671 | 30,290 | 33,185 | 33,889 | 31,466 | 33,539 | 36,067 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業利益 | - | - | - | 2,431 | 3,520 | 3,414 | 3,655 | 3,861 | 4,288 | 5,738 | 5,901 | 4,375 | 5,714 | 6,020 |
| 営業費用 | - | - | - | 27,766 | 27,584 | 27,364 | 27,852 | 28,289 | 28,555 | 30,135 | 30,864 | 30,782 | 31,487 | 33,702 |
| 経常（税引前）利益 | 1,343 | 1,552 | 1,607 | 2,439 | 3,547 | 3,528 | 3,815 | 4,030 | 4,398 | 5,866 | 6,046 | 4,522 | 5,928 | 6,285 |
| 法人税等合計 | - | - | - | 935 | 1,119 | 1,163 | 1,235 | 1,159 | 1,449 | 1,797 | 1,919 | 833 | 1,680 | 1,865 |
| 純利益 | 435 | 592 | 691 | 1,072 | 1,531 | 1,552 | 2,083 | 1,930 | 2,411 | 1,554 | 3,898 | 1,610 | 3,578 | 4,131 |
| 一株あたり利益 | 44.68 | 60.77 | 72.5 | 118.17 | 164.86 | 155.37 | 201.85 | 175.14 | 232.51 | 144.2 | 358.64 | 143.87 | 320.51 | 368.46 |
| 希薄化後一株あたり利益 | - | 60.28 | 70.51 | 108.71 | 137.44 | 135.09 | 179.65 | 159.42 | 212.85 | 134.9 | 345.91 | 143.49 | 320.08 | - |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | |||||
| 一株あたり配当金 | 10 | 10 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 |