| （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 | 50,804 | 50,623 | 50,774 | 47,730 | 44,850 | 43,791 | 43,952 | 42,498 | 39,468 | 39,195 | 45,408 | 52,508 | 50,309 | 53,064 |
| 売上原価 | - | - | - | 37,323 | 34,106 | 35,318 | 34,922 | 33,332 | 31,727 | 31,022 | 33,685 | 36,770 | 33,924 | 36,458 |
| 売上総利益 | - | - | - | 4,853 | 5,053 | 4,807 | 2,735 | 4,221 | 3,140 | 2,385 | 6,274 | 8,272 | 7,430 | 7,968 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 6,325 | 5,492 | 5,571 | 5,408 | 5,229 | 4,962 | 4,569 | 4,897 | 5,821 | 6,020 | 7,124 |
| 営業利益 | - | - | - | -1,471 | -438 | -763 | -2,672 | -1,008 | -1,822 | -2,183 | 1,376 | 2,450 | 1,409 | 843 |
| 経常（税引前）利益 | 1,615 | -37 | 191 | 359 | 102 | 472 | -9,640 | -56 | -8,644 | 2,592 | 4,920 | 7,450 | 3,129 | 2,955 |
| 法人税等合計 | - | - | - | 13 | 13 | 13 | 12 | 12 | 12 | 12 | -713 | 519 | 185 | 155 |
| 純利益 | 1,137 | 28 | -179 | -515 | 71 | -448 | -9,094 | -1,471 | -6,067 | 25 | 4,859 | 2,342 | 2,021 | 891 |
| 一株あたり利益 | 89.66 | -14.75 | 9.25 | -29 | 16.17 | 31.16 | -519.87 | -12.8 | -443.79 | 100.7 | 278.01 | 266.16 | 101.11 | 77.75 |
| 希薄化後一株あたり利益 | 57.85 | - | - | - | - | - | - | - | - | 0.8 | 124.9 | - | - | - |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | - | - | - | ||
| 一株あたり配当金 | 20 | 20 | 20 | 20 | 20 | 20 | 10 | - | 0 | 0 | 5 | 20 | 25 | 30 |