| （単位：百万円） | 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 | 1,033 | 764 | 24,656 | 25,056 | 26,886 | 27,702 | 28,230 | 29,251 | 29,248 | 21,003 | 22,585 | 23,560 | 25,567 |
| 売上原価 | - | - | - | 19,556 | 20,629 | 21,035 | 21,677 | 22,232 | 22,085 | 16,123 | 17,443 | 18,165 | 19,921 |
| 売上総利益 | - | - | - | 5,500 | 6,258 | 6,667 | 6,553 | 7,019 | 7,163 | 4,880 | 5,142 | 5,394 | 5,646 |
| 売上総利益率（％） | - | - | - | ||||||||||
| 営業費用 | - | - | - | 4,759 | 4,898 | 4,833 | 5,032 | 5,397 | 5,674 | 4,230 | 4,796 | 5,007 | 5,240 |
| 営業利益 | - | - | - | 740 | 1,359 | 1,834 | 1,521 | 1,622 | 1,489 | 649 | 346 | 387 | 405 |
| 経常（税引前）利益 | -934 | -1,378 | 1,339 | 904 | 1,696 | 2,144 | 1,943 | 1,598 | 1,428 | 903 | 718 | 676 | 697 |
| 法人税等合計 | - | - | - | 227 | 442 | 550 | 521 | 571 | 1,026 | 230 | 745 | 205 | 163 |
| 純利益 | -658 | -1,343 | -397 | 367 | 1,123 | 1,599 | 1,430 | 1,112 | 2,394 | 661 | 2,329 | 468 | 533 |
| 一株あたり利益 | -59.1 | -120.7 | 93.46 | 33.14 | 106.19 | 161.52 | 146.36 | 116.3 | 244.82 | 69.73 | 275.18 | 54.1 | 61.7 |
| 希薄化後一株あたり利益 | - | - | - | - | - | 157.87 | 143.86 | 115.27 | 244.01 | - | - | - | - |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | - | - | ||
| 一株あたり配当金 | - | - | - | - | - | 28 | 28 | 30 | 30 | 30 | 30 | 30 | 30 |