| （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 | 13,580 | 18,114 | 18,750 | 21,069 | 19,122 | 19,212 | 21,823 | 21,778 | 17,501 | 21,082 | 20,068 | 14,704 | 23,914 | 27,475 |
| 売上原価 | - | - | - | 16,077 | 15,067 | 14,011 | 16,427 | 17,183 | 14,841 | 17,174 | 15,669 | 11,514 | 18,564 | 19,612 |
| 売上総利益 | - | - | - | 4,992 | 4,056 | 5,201 | 5,396 | 4,595 | 2,660 | 3,908 | 4,399 | 3,190 | 5,350 | 7,863 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 2,235 | 1,977 | 2,276 | 2,229 | 2,248 | 1,931 | 2,250 | 2,024 | 1,774 | 2,305 | 3,185 |
| 営業利益 | - | - | - | 2,757 | 2,078 | 2,925 | 3,167 | 2,347 | 728 | 1,658 | 2,374 | 1,414 | 3,044 | 4,679 |
| 経常（税引前）利益 | 1,450 | 2,102 | 2,294 | 2,793 | 2,125 | 3,201 | 3,174 | 2,537 | 1,197 | 2,422 | 2,619 | 1,714 | 3,289 | 4,714 |
| 法人税等合計 | - | - | - | 1,018 | 963 | 1,157 | 1,170 | 884 | 596 | 905 | 920 | 700 | 1,146 | 1,665 |
| 純利益 | 713 | 1,208 | 1,142 | 1,720 | 1,688 | 1,952 | 2,185 | 1,636 | 1,055 | 1,471 | 1,701 | 1,202 | 2,139 | 3,050 |
| 一株あたり利益 | 101.93 | 172.36 | 159.78 | 232.74 | 228.52 | 269.71 | 302.53 | 226.75 | 142.86 | 196.4 | 223.96 | 162.92 | 295.93 | 425.42 |
| 一株あたり配当金 | 11.5 | 13 | 16.5 | 20 | 24 | 32 | 38 | 42 | 45 | 47 | 48.5 | 50 | 55 | 75 |