| （単位：百万円） | 2011/5 | 2012/5 | 2013/5 | 2014/5 | 2015/5 | 2016/5 | 2017/5 | 2018/5 | 2019/5 | 2020/5 | 2021/5 | 2022/5 | 2023/5 | 2024/5 | 2025/5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 3,450 | 3,372 | 3,458 | 4,057 | 4,492 | 4,563 | 4,643 | 4,432 | 4,177 | 4,567 | 5,224 | 5,507 | 6,404 | 6,921 | 8,100 |
| 売上原価 | - | - | - | 1,976 | 2,394 | 2,588 | 2,751 | 2,482 | 2,249 | 2,469 | 2,803 | 3,293 | 3,744 | 3,998 | 4,873 |
| 売上総利益 | - | - | - | 2,080 | 2,097 | 1,975 | 1,892 | 1,949 | 1,927 | 2,098 | 2,422 | 2,214 | 2,660 | 2,923 | 3,227 |
| 売上総利益率（％） | - | - | - | ||||||||||||
| 営業費用 | - | - | - | 1,795 | 1,870 | 1,856 | 1,875 | 1,711 | 1,616 | 1,684 | 1,653 | 1,872 | 2,130 | 2,265 | 2,385 |
| 営業利益 | - | - | - | 285 | 227 | 118 | 16 | 238 | 310 | 413 | 767 | 342 | 529 | 658 | 842 |
| 経常（税引前）利益 | 12 | 132 | 165 | 307 | 245 | 136 | 29 | 238 | 315 | 408 | 763 | 334 | 518 | 636 | 774 |
| 法人税等合計 | - | - | - | 124 | 82 | 60 | 21 | 93 | 116 | 118 | 263 | 122 | 181 | 201 | 244 |
| 純利益 | -23 | 36 | 71 | 183 | 182 | 90 | -7 | 158 | 192 | 289 | 496 | 209 | 336 | 432 | 529 |
| 一株あたり利益 | -4.43 | 7.03 | 13.73 | 35.46 | 35.25 | 17.56 | -1.26 | 30.67 | 37.14 | 57.16 | 98.57 | 41.42 | 65.58 | 82.77 | 100.8 |
| 希薄化後一株あたり利益 | - | - | - | - | - | - | - | - | - | - | 95.66 | 40.55 | 65.09 | 82.35 | 100.66 |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | - | |||||
| 一株あたり配当金 | 1100 | 1100 | 12 | 16 | 16 | 19 | 19 | 20 | 21 | 22 | 30 | 36 | 40 | 41 | 48 |