| （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 | 11,137 | 11,213 | 9,799 | 12,193 | 13,014 | 12,489 | 14,405 | 14,416 | 15,669 | 18,521 | 23,599 | 20,781 | 17,461 | 23,829 |
| 売上原価 | - | - | - | 8,634 | 9,256 | 9,301 | 10,597 | 10,204 | 11,041 | 12,052 | 14,627 | 13,393 | 12,217 | 14,370 |
| 売上総利益 | - | - | - | 3,559 | 3,757 | 3,188 | 3,808 | 4,212 | 4,628 | 6,468 | 8,971 | 7,388 | 5,243 | 9,458 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 2,896 | 3,090 | 3,075 | 3,294 | 3,206 | 3,616 | 3,805 | 4,018 | 4,183 | 4,373 | 4,873 |
| 営業利益 | - | - | - | 663 | 667 | 112 | 514 | 1,005 | 1,012 | 2,663 | 4,953 | 3,205 | 870 | 4,585 |
| 経常（税引前）利益 | 272 | 49 | 214 | 798 | 557 | 129 | 456 | 1,058 | 993 | 2,574 | 5,092 | 3,338 | 1,007 | 4,640 |
| 法人税等合計 | - | - | - | 63 | 196 | 90 | 115 | 191 | 46 | 537 | 1,290 | 853 | 384 | 1,172 |
| 純利益 | -38 | -173 | 418 | 788 | 361 | 78 | 307 | 810 | 1,076 | 2,037 | 3,802 | 2,612 | 622 | 3,454 |
| 一株あたり利益 | -6.51 | -16.32 | 8.84 | 74.45 | 31.21 | 7.45 | 29 | 76.5 | 101.62 | 189.98 | 311.17 | 207.25 | 49.32 | 273.53 |
| 希薄化後一株あたり利益 | - | - | - | - | - | - | - | - | - | 189.44 | 311.12 | - | - | - |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | - | - | - | ||
| 一株あたり配当金 | 10 | 9 | 8 | 11 | 14 | 14 | 10 | 10 | 13 | 15 | 40 | 40 | 40 | 70 |