| （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 | 12,004 | 13,272 | 15,226 | 16,888 | 19,224 | 21,350 | 24,139 | 27,240 | 34,466 | 17,625 | 27,320 | 22,507 | 30,928 | 35,619 |
| 売上原価 | - | - | - | 11,043 | 12,147 | 13,217 | 15,025 | 17,396 | 21,838 | 14,746 | 21,067 | 17,736 | 25,147 | 27,821 |
| 売上総利益 | - | - | - | 5,846 | 7,078 | 8,134 | 9,114 | 9,844 | 12,628 | 2,879 | 6,253 | 4,770 | 5,781 | 7,799 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 1,540 | 1,628 | 2,151 | 2,552 | 2,679 | 2,946 | 1,799 | 1,767 | 1,635 | 1,821 | 1,913 |
| 営業利益 | - | - | - | 4,305 | 5,449 | 5,982 | 6,561 | 7,164 | 9,682 | 1,080 | 4,485 | 3,134 | 3,959 | 5,885 |
| 経常（税引前）利益 | 2,327 | 2,846 | 3,501 | 4,203 | 5,380 | 6,026 | 6,603 | 7,304 | 9,580 | 1,149 | 4,547 | 3,136 | 4,098 | 5,936 |
| 法人税等合計 | - | - | - | 1,670 | 2,004 | 2,056 | 2,545 | 2,579 | 3,649 | 251 | 1,815 | 1,122 | 2,235 | 1,695 |
| 純利益 | 1,234 | 1,591 | 1,975 | 2,536 | 3,375 | 3,968 | 4,052 | 4,442 | 6,225 | 222 | 2,693 | 1,715 | -1,130 | 2,436 |
| 一株あたり利益 | 70.18 | 90.29 | 107.29 | 132.4 | 164.79 | 194.54 | 98.32 | 105.03 | 151.51 | 5.68 | 63.29 | 22.39 | -58.2 | 32.06 |
| 一株あたり配当金 | 12 | 14 | 18 | 19 | 21 | 23 | 21 | 15 | 15 | 2 | 6 | 3 | 4 | 5 |