| （単位：百万円） | 2011/6 | 2012/6 | 2013/6 | 2014/6 | 2015/6 | 2016/6 | 2017/6 | 2018/6 | 2019/6 | 2020/6 | 2021/6 | 2022/6 | 2023/6 | 2024/6 | 2025/6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 2,434 | 2,752 | 2,767 | 3,086 | 3,407 | 2,974 | 3,765 | 5,105 | 6,597 | 6,036 | 9,404 | 13,761 | 14,183 | 15,435 | 16,005 |
| 売上原価 | - | - | - | 2,289 | 2,588 | 2,240 | 2,825 | 3,793 | 4,803 | 4,470 | 6,902 | 10,458 | 10,930 | 11,717 | 11,614 |
| 売上総利益 | - | - | - | 797 | 818 | 733 | 940 | 1,312 | 1,794 | 1,565 | 2,502 | 3,303 | 3,253 | 3,719 | 4,391 |
| 売上総利益率（％） | - | - | - | ||||||||||||
| 営業費用 | - | - | - | 681 | 676 | 698 | 744 | 977 | 1,262 | 1,421 | 2,015 | 2,637 | 2,954 | 3,223 | 3,558 |
| 営業利益 | - | - | - | 116 | 141 | 35 | 195 | 334 | 532 | 144 | 486 | 666 | 299 | 495 | 833 |
| 経常（税引前）利益 | 160 | 170 | 168 | 132 | 203 | 53 | 215 | 371 | 573 | 195 | 582 | 706 | 314 | 598 | 854 |
| 法人税等合計 | - | - | - | 58 | 85 | 19 | 72 | 115 | 199 | 58 | 237 | 241 | 140 | 226 | 340 |
| 純利益 | 34 | 84 | 94 | 73 | 119 | 17 | 147 | 254 | 391 | 137 | 336 | 444 | 173 | 387 | 494 |
| 一株あたり利益 | 38244.95 | 93599.04 | 104.79 | 82.12 | 129.72 | 15.84 | 134.15 | 100.86 | 154.44 | 25.87 | 15.69 | 19.85 | 7.84 | 17.22 | 21.19 |
| 希薄化後一株あたり利益 | - | - | - | - | - | - | - | 100.68 | 154.14 | - | - | - | - | - | - |
| 一株あたり配当金 | - | - | - | - | - | 10 | 20 | 25 | 25 | 27 | 10.2 | 5.8 | 6.4 | 6.4 | 6.4 |