| （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 | 831 | 1,160 | 1,332 | 1,667 | 2,403 | 3,289 | 3,262 | 6,286 | 7,161 | 6,231 | 7,232 | 8,816 | 10,217 | 11,336 |
| 売上原価 | - | - | - | 1,110 | 1,648 | 2,152 | 2,139 | 4,314 | 4,568 | 4,373 | 5,353 | 6,311 | 7,321 | 7,800 |
| 売上総利益 | - | - | - | 556 | 754 | 1,137 | 1,122 | 1,972 | 2,593 | 1,858 | 1,878 | 2,505 | 2,897 | 3,536 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 371 | 566 | 700 | 827 | 1,026 | 1,213 | 1,155 | 1,286 | 1,480 | 1,799 | 2,018 |
| 営業利益 | - | - | - | 185 | 188 | 436 | 295 | 945 | 1,379 | 703 | 592 | 1,024 | 1,097 | 1,517 |
| 経常（税引前）利益 | 60 | 81 | 2 | 176 | 185 | 433 | 298 | 851 | 1,295 | 750 | 714 | 1,174 | 1,448 | 1,664 |
| 法人税等合計 | - | - | - | 66 | 65 | 154 | 123 | 277 | 317 | 253 | 182 | 342 | 376 | 453 |
| 純利益 | 32 | 48 | -28 | 109 | 120 | 278 | 174 | 570 | 972 | 497 | 470 | 843 | 1,071 | 1,150 |
| 一株あたり利益 | 35.88 | 54.89 | -31.15 | 115.03 | 102 | 113.02 | 69.19 | 104.48 | 177.69 | 90.14 | 82.61 | 148.18 | 188.02 | 208.89 |
| 希薄化後一株あたり利益 | - | - | - | 102.11 | 94.34 | 107.68 | 67.28 | 102.61 | 175.62 | 89.29 | 82.2 | 147.85 | 187.85 | 208.74 |
| 配当性向（%） | - | - | - | - | - | - | - | - | ||||||
| 一株あたり配当金 | - | - | - | 30 | 20 | 23 | 14 | 21 | 36 | 18 | 17 | 30 | 38 | 42 |