| （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 | 20,489 | 19,123 | 14,461 | 20,709 | 21,956 | 23,284 | 30,692 | 31,836 | 27,492 | 22,046 | 28,121 | 29,461 | 30,803 | 33,268 |
| 売上原価 | - | - | - | 14,982 | 16,287 | 16,467 | 22,497 | 23,666 | 20,498 | 16,743 | 21,034 | 21,496 | 20,874 | 25,260 |
| 売上総利益 | - | - | - | 5,727 | 5,669 | 6,817 | 8,195 | 8,170 | 6,994 | 5,303 | 7,086 | 7,964 | 9,929 | 8,007 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 3,473 | 3,822 | 3,943 | 4,175 | 4,321 | 4,510 | 3,947 | 4,200 | 4,867 | 5,764 | 6,887 |
| 営業利益 | - | - | - | 2,254 | 1,846 | 2,873 | 4,020 | 3,849 | 2,484 | 1,356 | 2,885 | 3,096 | 4,164 | 1,119 |
| 経常（税引前）利益 | 3,758 | 2,785 | 828 | 2,302 | 2,013 | 2,995 | 4,061 | 3,922 | 2,668 | 1,348 | 3,030 | 3,119 | 4,280 | 1,225 |
| 法人税等合計 | - | - | - | -244 | 819 | 773 | 875 | 1,166 | 610 | 407 | 714 | 809 | 1,536 | 412 |
| 純利益 | 1,537 | 461 | 426 | 2,409 | 1,579 | 2,234 | 3,204 | 2,896 | 2,153 | 1,287 | 2,315 | 2,258 | 2,744 | 1,307 |
| 一株あたり利益 | 131.97 | 51.84 | 36.72 | 133.09 | 87.18 | 123.4 | 177.17 | 158.08 | 117.36 | 69.05 | 127.78 | 123.1 | 151.92 | 73.97 |
| 一株あたり配当金 | 28 | 28 | 28 | 28 | 28 | 28 | 30 | 30 | 30 | 30 | 40 | 30 | 34 | 42 |