| 2011/12 | 2012/12 | 2013/12 | 2014/12 | 2015/12 | 2016/12 | 2017/12 | 2018/12 | 2019/12 | 2020/12 | 2021/12 | 2022/12 | 2023/12 | 2024/12 | |
| 売上高 | 8,030 | 9,655 | 10,017 | 11,062 | 12,221 | 12,799 | 14,201 | 16,022 | 15,196 | 14,863 | 15,776 | 14,885 | 14,317 | 15,627 |
| 売上原価 | - | - | - | 7,789 | 8,375 | 8,925 | 9,900 | 11,205 | 10,469 | 9,951 | 10,797 | 10,778 | 10,499 | 11,298 |
| 売上総利益 | - | - | - | 3,273 | 3,846 | 3,874 | 4,301 | 4,817 | 4,727 | 4,913 | 4,980 | 4,108 | 3,818 | 4,329 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業利益 | - | - | - | 878 | 1,250 | 1,259 | 1,412 | 1,631 | 1,538 | 1,778 | 1,755 | 836 | 522 | 945 |
| 営業費用 | - | - | - | 2,395 | 2,596 | 2,615 | 2,889 | 3,186 | 3,188 | 3,134 | 3,225 | 3,272 | 3,296 | 3,384 |
| 経常（税引前）利益 | 535 | 659 | 814 | 880 | 1,276 | 1,280 | 1,441 | 1,763 | 1,575 | 1,789 | 1,837 | 909 | 607 | 969 |
| 法人税等合計 | - | - | - | 308 | 430 | 393 | 444 | 546 | 526 | 741 | 633 | 539 | 312 | 326 |
| 純利益 | -41 | 435 | 592 | 581 | 828 | 837 | 987 | 1,212 | 1,044 | 491 | 1,194 | 369 | 295 | 640 |
| 一株あたり利益 | -80.72 | 84.79 | 115.56 | 112.97 | 145.65 | 147.3 | 164.59 | 96.72 | 83.31 | 39.16 | 95.28 | 29.45 | 24.4 | 53.14 |
| 希薄化後一株あたり利益 | - | - | - | - | - | 147.17 | 164.21 | 96.32 | 82.94 | 39.01 | 94.9 | 29.33 | 24.3 | 52.94 |
| 配当性向（%） | - | - | - | - | - | - | - | - | ||||||
| 一株あたり配当金 | 30 | 40 | 50 | 19 | 28 | 30 | 34 | 37 | 19 | 19 | 32 | 35.5 | 36 | 36 |