| （単位：百万円） | 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 | 1,153 | 16,675 | 17,971 | 19,287 | 20,864 | 19,089 | 18,933 | 20,564 | 22,746 | 24,757 | 25,543 |
| 売上原価 | - | - | - | 15,039 | 16,012 | 16,245 | 16,433 | 16,537 | 17,460 | 18,926 | 19,823 |
| 売上総利益 | - | - | - | 4,248 | 4,851 | 2,843 | 2,500 | 4,026 | 5,285 | 5,830 | 5,719 |
| 営業費用 | - | - | - | 2,577 | 2,844 | 2,629 | 2,466 | 2,621 | 3,121 | 3,661 | 4,051 |
| 営業利益 | - | 1,416 | 1,502 | 1,641 | 1,969 | 239 | 463 | 1,398 | 2,138 | 2,115 | 1,685 |
| 経常（税引前）利益 | -228 | 822 | 1,417 | 1,560 | 1,895 | 98 | 286 | 1,250 | 1,990 | 1,964 | 1,478 |
| 法人税等合計 | - | - | 9 | 17 | 623 | -6 | 42 | 393 | 546 | 662 | 455 |
| 純利益 | -688 | 565 | 1,023 | 1,041 | 1,272 | 104 | 243 | 856 | 1,444 | 1,301 | 1,022 |
| 一株あたり利益 | -75.06 | 47.16 | 85.27 | 86.73 | 102.64 | 8.29 | 19.09 | 66.55 | 111.13 | 99.37 | 77.84 |
| 希薄化後一株あたり利益 | - | - | - | 28.65 | 95.66 | 7.81 | 18.27 | 64.09 | 107.99 | 97.36 | 76.44 |
| 配当性向（%） | - | - | - | - | - | ||||||
| 一株あたり配当金 | - | - | - | 18 | 19 | 0 | 0 | 10 | 20 | 27 | 35 |