| （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 | 20,159 | 18,131 | 21,084 | 25,951 | 28,278 | 30,069 | 54,340 | 67,809 | 37,488 | 37,034 | 57,088 | 71,527 | 55,796 | 55,646 |
| 売上原価 | - | - | - | 13,829 | 14,992 | 16,202 | 28,636 | 37,363 | 25,484 | 24,451 | 34,662 | 45,741 | 40,190 | 40,792 |
| 売上総利益 | - | - | - | 12,122 | 13,286 | 13,867 | 25,703 | 30,446 | 12,003 | 12,583 | 22,426 | 25,786 | 15,606 | 14,854 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 5,055 | 5,668 | 6,053 | 13,104 | 13,542 | 11,936 | 11,717 | 13,686 | 15,561 | 15,482 | 14,847 |
| 営業利益 | - | - | - | 7,067 | 7,618 | 7,814 | 12,599 | 16,904 | 67 | 865 | 8,740 | 10,225 | 124 | 6 |
| 経常（税引前）利益 | 4,398 | 3,576 | 4,823 | 7,525 | 7,830 | 7,959 | 12,228 | 17,465 | 499 | 1,366 | 9,108 | 10,758 | 570 | 151 |
| 法人税等合計 | - | - | - | 2,583 | 2,609 | 1,976 | 3,900 | 4,726 | 752 | 465 | 2,295 | 2,599 | -2,799 | 1,306 |
| 純利益 | 2,213 | 1,894 | 2,793 | 4,886 | 5,195 | 19,898 | 8,322 | 12,511 | -627 | 662 | 6,717 | 7,596 | -24,807 | 3,474 |
| 一株あたり利益 | 70.08 | 64.22 | 32.68 | 52.77 | 54.6 | 215.42 | 86.9 | 120.52 | -8.65 | 6.88 | 69.02 | 79.67 | -261 | 36.57 |
| 一株あたり配当金 | 24 | 22 | 29 | 29 | 18 | 20 | 26 | 38 | 20 | 20 | 21 | 28 | 20 | 20 |