| （単位：百万円） | 2012/12 | 2013/12 | 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 | 10,341 | 10,756 | 17,846 | 20,866 | 22,431 | 24,452 | 27,466 | 29,107 | 16,539 | 19,398 | 26,116 | 31,777 | 34,166 |
| 売上原価 | - | - | - | 6,156 | 6,670 | 7,089 | 7,802 | 8,466 | 5,068 | 5,655 | 7,748 | 9,367 | 10,171 |
| 売上総利益 | - | - | - | 14,710 | 15,760 | 17,363 | 19,665 | 20,641 | 11,471 | 13,743 | 18,368 | 22,410 | 23,995 |
| 売上総利益率（％） | - | - | - | ||||||||||
| 営業費用 | - | - | - | 14,207 | 15,151 | 16,457 | 18,707 | 19,943 | 12,451 | 12,693 | 16,087 | 19,113 | 21,185 |
| 営業利益 | - | - | - | 502 | 609 | 905 | 957 | 697 | -981 | 1,050 | 2,281 | 3,297 | 2,810 |
| 経常（税引前）利益 | 483 | 356 | 181 | 430 | 539 | 872 | 922 | 623 | -1,011 | 1,083 | 2,322 | 3,489 | 2,842 |
| 法人税等合計 | - | - | - | 248 | 282 | 140 | 301 | 261 | 19 | -51 | 235 | 873 | 864 |
| 純利益 | 162 | 117 | 37 | 125 | 271 | 634 | 615 | -215 | -2,393 | 981 | 1,628 | 2,186 | 1,758 |
| 一株あたり利益 | 1113.28 | 16 | -25.38 | 12.16 | 26.28 | 27.85 | 26.26 | -9.03 | -100.08 | 34.91 | 57.05 | 72.87 | 58.35 |
| 希薄化後一株あたり利益 | - | - | - | - | 24.25 | 26.23 | 25.45 | 13.97 | - | 34.64 | 56.52 | 72.44 | 58.32 |
| 配当性向（%） | - | - | - | - | - | - | - | - | |||||
| 一株あたり配当金 | 200 | - | - | 3 | 6 | 9 | 8 | 4 | 0 | 0 | 15 | 20 | 18 |