| （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 | 35,956 | 37,017 | 42,412 | 45,152 | 45,840 | 42,504 | 44,180 | 46,338 | 45,068 | 40,575 | 40,864 | 45,123 | 48,814 | 50,626 |
| 売上原価 | - | - | - | 25,349 | 26,416 | 24,054 | 25,007 | 26,152 | 24,983 | 23,266 | 23,485 | 26,967 | 27,895 | 28,142 |
| 売上総利益 | - | - | - | 19,802 | 19,423 | 18,449 | 19,173 | 20,185 | 20,085 | 17,308 | 17,378 | 18,155 | 20,918 | 22,483 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 15,562 | 15,785 | 15,514 | 15,663 | 16,282 | 16,620 | 15,014 | 15,218 | 16,442 | 17,890 | 18,894 |
| 営業利益 | - | - | - | 4,239 | 3,638 | 2,935 | 3,510 | 3,903 | 3,465 | 2,293 | 2,159 | 1,713 | 3,028 | 3,589 |
| 経常（税引前）利益 | 3,470 | 3,900 | 4,444 | 4,725 | 3,623 | 3,040 | 3,561 | 4,099 | 3,577 | 2,558 | 2,407 | 2,104 | 3,710 | 3,920 |
| 法人税等合計 | - | - | - | 1,466 | 1,168 | 895 | 1,057 | 1,178 | 976 | 793 | 766 | 667 | 1,346 | 1,091 |
| 純利益 | 1,295 | 2,015 | 2,127 | 3,301 | 2,455 | 2,145 | 2,503 | 2,921 | 2,320 | 1,754 | 1,660 | 1,959 | 2,364 | 2,829 |
| 一株あたり利益 | 60.19 | 71.7 | 79.5 | 87.03 | 61.83 | 51.7 | 63.16 | 73.97 | 60.99 | 48.87 | 45.08 | 54.51 | 62.61 | 78.66 |
| 一株あたり配当金 | 20 | 20 | 28 | 31 | 22 | 22 | 23 | 26 | 26 | 20 | 20 | 40 | 40 | 40 |