| （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 | 11,868 | 13,789 | 15,747 | 17,868 | 20,553 | 22,800 | 26,779 | 29,299 | 31,719 | 32,912 | 34,374 | 35,508 | 37,856 | 41,147 |
| 売上原価 | - | - | - | 14,845 | 16,898 | 19,054 | 22,685 | 25,120 | 27,299 | 27,687 | 28,052 | 29,111 | 30,665 | 32,461 |
| 売上総利益 | - | - | - | 3,023 | 3,654 | 3,746 | 4,094 | 4,179 | 4,421 | 5,225 | 6,321 | 6,397 | 7,192 | 8,686 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 1,591 | 1,819 | 2,482 | 2,791 | 2,648 | 2,882 | 2,956 | 2,976 | 2,730 | 2,607 | 2,877 |
| 営業利益 | - | - | - | 1,431 | 1,834 | 1,263 | 1,303 | 1,531 | 1,538 | 2,268 | 3,345 | 3,667 | 4,585 | 5,809 |
| 経常（税引前）利益 | 1,150 | 1,375 | 1,514 | 1,636 | 1,884 | 1,445 | 1,582 | 1,920 | 2,003 | 2,948 | 3,359 | 3,745 | 4,524 | 5,858 |
| 法人税等合計 | - | - | - | 639 | 601 | 374 | 647 | 738 | 565 | 352 | 1,215 | 1,364 | 1,576 | 2,148 |
| 純利益 | 286 | 341 | 592 | 1,003 | 1,195 | 677 | 910 | 1,071 | 1,122 | 537 | 2,280 | 2,698 | 2,929 | 3,921 |
| 一株あたり利益 | 39.19 | 8.99 | 10.45 | 12.03 | 14.32 | 8.06 | 10.7 | 12.44 | 12.81 | 6.15 | 26.06 | 31.18 | 34.38 | 45.91 |
| 希薄化後一株あたり利益 | 39.15 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 一株あたり配当金 | 15 | 16 | 3.6 | 4 | 5 | 2.5 | 3.5 | 3.7 | 3.9 | 3.9 | 4.5 | 6 | 8 | 12 |