| （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 | 63,694 | 67,140 | 71,666 | 71,943 | 68,574 | 85,063 | 85,502 | 91,524 | 86,922 | 84,667 | 83,602 | 81,344 | 95,205 | 111,743 |
| 売上原価 | - | - | - | 53,128 | 50,332 | 62,128 | 63,792 | 67,858 | 64,202 | 62,521 | 61,535 | 62,004 | 70,082 | 81,276 |
| 売上総利益 | - | - | - | 18,814 | 18,241 | 22,935 | 21,709 | 23,665 | 22,719 | 22,146 | 22,067 | 19,339 | 25,123 | 30,467 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 10,574 | 10,723 | 13,286 | 13,225 | 14,181 | 13,864 | 13,291 | 13,951 | 14,258 | 15,669 | 16,734 |
| 営業利益 | - | - | - | 8,240 | 7,517 | 9,649 | 8,483 | 9,483 | 8,855 | 8,855 | 8,115 | 5,081 | 9,453 | 13,733 |
| 経常（税引前）利益 | 5,256 | 6,429 | 6,983 | 8,375 | 8,123 | 10,129 | 9,030 | 10,104 | 9,326 | 9,479 | 8,761 | 5,913 | 9,627 | 13,744 |
| 法人税等合計 | - | - | - | 3,049 | 2,282 | 3,162 | 3,082 | 3,444 | 3,448 | 3,052 | 2,964 | 2,113 | 3,305 | 4,501 |
| 純利益 | 1,638 | 1,114 | 2,446 | 4,709 | 4,651 | 6,158 | 5,869 | 6,529 | 7,089 | 6,358 | 5,437 | 4,032 | 6,088 | 9,566 |
| 一株あたり利益 | 62.85 | 64.31 | 78.91 | 102.12 | 100.18 | 133.52 | 126.93 | 141.3 | 153.93 | 137.09 | 118.1 | 90.98 | 137.09 | 217.47 |
| 一株あたり配当金 | 16 | 16 | 18 | 20 | 20 | 29 | 26 | 34 | 38 | 38 | 40 | 43 | 48 | 58 |