| （単位：百万円） | 2012/3 | 2013/3 | 2014/3 | 2015/3 | 2016/3 | 2017/3 | 2018/3 | 2019/3 | 2020/3 | 2021/3 | 2022/3 | 2023/3 | 2024/3 | 2025/3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 27,424 | 32,412 | 27,492 | 32,815 | 31,755 | 33,092 | 35,788 | 37,394 | 38,408 | 41,956 | 51,731 | 58,394 | 51,423 | 62,503 |
| 売上原価 | - | - | - | 19,887 | 19,353 | 19,568 | 21,081 | 21,785 | 21,588 | 22,951 | 27,343 | 31,206 | 29,078 | 35,052 |
| 売上総利益 | - | - | - | 12,927 | 12,402 | 13,524 | 14,706 | 15,609 | 16,819 | 19,005 | 24,388 | 27,187 | 22,345 | 27,451 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 8,799 | 9,099 | 9,246 | 9,834 | 10,299 | 10,811 | 11,366 | 12,328 | 13,944 | 14,093 | 15,670 |
| 営業利益 | - | - | - | 4,128 | 3,302 | 4,278 | 4,872 | 5,310 | 6,007 | 7,639 | 12,059 | 13,243 | 8,251 | 11,780 |
| 経常（税引前）利益 | 1,038 | 3,843 | 1,535 | 4,596 | 3,342 | 4,519 | 4,728 | 5,637 | 6,177 | 7,709 | 12,490 | 13,595 | 8,958 | 12,251 |
| 法人税等合計 | - | - | - | 949 | 995 | 1,150 | 1,148 | 1,371 | 1,493 | 1,634 | 3,225 | 2,912 | 2,213 | 2,808 |
| 純利益 | 395 | 2,262 | 2,333 | 3,695 | 2,346 | 3,350 | 3,011 | 4,265 | 4,270 | 5,607 | 9,156 | 10,594 | 6,499 | 9,442 |
| 一株あたり利益 | 19.91 | 85.68 | 30.82 | 143.79 | 92.63 | 135.77 | 122.16 | 173.07 | 172.98 | 226.85 | 370.38 | 428.05 | 87.62 | 127.1 |
| 一株あたり配当金 | 30 | 35 | 30 | 40 | 40 | 53 | 63 | 87 | 87 | 115 | 185 | 220 | 73.34 | 73.34 |