| （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 | 56,900 | 56,465 | 59,007 | 60,414 | 73,414 | 71,201 | 70,957 | 71,186 | 73,745 | 64,940 | 69,384 | 56,749 | 57,882 | 55,994 |
| 売上原価 | - | - | - | 50,953 | 58,386 | 56,479 | 56,573 | 57,406 | 59,148 | 53,339 | 55,954 | 43,666 | 41,641 | 41,169 |
| 売上総利益 | - | - | - | 9,460 | 15,027 | 14,721 | 14,383 | 13,780 | 14,597 | 11,600 | 13,430 | 13,082 | 16,241 | 14,825 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 8,670 | 12,053 | 11,808 | 11,800 | 11,424 | 12,100 | 10,748 | 10,817 | 10,871 | 10,784 | 10,976 |
| 営業利益 | - | - | - | 790 | 2,973 | 2,912 | 2,582 | 2,355 | 2,497 | 852 | 2,612 | 2,210 | 5,456 | 3,849 |
| 経常（税引前）利益 | 597 | 1,042 | 760 | 723 | 1,844 | 2,519 | 1,998 | 2,144 | 2,165 | 1,153 | 2,791 | 2,317 | 5,362 | 3,713 |
| 法人税等合計 | - | - | - | 519 | 921 | 792 | 257 | 122 | 814 | 189 | 1,202 | 695 | 950 | 588 |
| 純利益 | -412 | 64 | 158 | 704 | 659 | 1,582 | 1,794 | 1,616 | 1,303 | -2,861 | 2,254 | 329 | 4,900 | 3,124 |
| 一株あたり利益 | -11.73 | 1.84 | 4.53 | 20.1 | 18.83 | 41.51 | 476.75 | 419.83 | 281.89 | -722.17 | 538.49 | 60.26 | 1129.21 | 739.09 |
| 一株あたり配当金 | 4 | 3 | 3 | - | 3 | 4 | 45 | 65 | 48 | 0 | 45 | 35 | 60 | 65 |