| （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 | 16,092 | 17,702 | 20,287 | 23,692 | 27,630 | 27,158 | 28,738 | 29,783 | 29,877 | 15,815 | 19,183 | 26,174 | 30,950 | 31,953 |
| 売上原価 | - | - | - | 6,947 | 8,477 | 8,003 | 8,308 | 8,228 | 8,261 | 4,261 | 5,529 | 7,538 | 8,780 | 9,084 |
| 売上総利益 | - | - | - | 16,745 | 19,152 | 19,155 | 20,430 | 21,555 | 21,616 | 11,554 | 13,653 | 18,636 | 22,170 | 22,869 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 15,853 | 17,638 | 17,679 | 19,090 | 19,868 | 21,209 | 12,978 | 14,490 | 17,805 | 20,767 | 22,120 |
| 営業利益 | - | - | - | 891 | 1,514 | 1,476 | 1,339 | 1,687 | 406 | -1,424 | -837 | 831 | 1,403 | 749 |
| 経常（税引前）利益 | 443 | 335 | 524 | 889 | 1,420 | 1,459 | 1,234 | 1,726 | 360 | -1,478 | -659 | 912 | 1,594 | 700 |
| 法人税等合計 | - | - | - | 332 | 300 | 520 | 440 | 348 | 390 | 1,466 | 469 | 502 | 521 | 732 |
| 純利益 | 118 | 112 | 99 | 386 | 893 | 774 | 597 | 978 | -289 | 1,759 | 996 | 1,501 | 1,486 | 930 |
| 一株あたり利益 | 14.89 | 10.99 | 17.5 | 22.3 | 72.94 | 51.6 | 11.42 | 62.25 | -98.28 | 266.18 | 114.64 | 149.56 | 168.36 | 148.77 |
| 一株あたり配当金 | 8 | 6 | 6 | 8 | 10 | 12 | 12 | 15 | 0 | 8 | 13 | 12 | 15 | 17 |