| （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 | 82,704 | 81,942 | 96,456 | 98,518 | 97,874 | 94,787 | 103,772 | 121,803 | 110,499 | 86,962 | 80,789 | 93,847 | 99,941 | 101,428 |
| 売上原価 | - | - | - | 83,443 | 84,051 | 80,590 | 87,887 | 105,478 | 96,419 | 76,107 | 66,426 | 78,577 | 84,286 | 85,752 |
| 売上総利益 | - | - | - | 15,074 | 13,822 | 14,196 | 15,884 | 16,324 | 14,080 | 10,854 | 14,362 | 15,269 | 15,654 | 15,675 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 10,161 | 10,727 | 10,743 | 11,766 | 11,921 | 11,670 | 10,285 | 11,044 | 12,180 | 11,982 | 12,644 |
| 営業利益 | - | - | - | 4,913 | 3,094 | 3,453 | 4,117 | 4,403 | 2,410 | 569 | 3,318 | 3,089 | 3,672 | 3,031 |
| 経常（税引前）利益 | 2,051 | 2,131 | 4,176 | 4,326 | 3,046 | 3,469 | 4,070 | 4,381 | 1,858 | 597 | 3,137 | 2,644 | 3,161 | 2,845 |
| 法人税等合計 | - | - | - | 1,446 | 602 | 1,428 | 1,708 | 1,493 | 2,933 | 859 | 1,737 | 1,893 | 1,626 | 1,678 |
| 純利益 | 851 | 1,132 | 828 | 3,137 | 1,431 | 2,841 | 2,644 | 2,358 | -3,975 | -72 | 1,365 | -1,682 | 1,243 | 2,017 |
| 一株あたり利益 | 47.27 | 41.56 | 80.77 | 88.4 | 37.67 | 79.87 | 75.77 | 67.26 | -119.3 | -3.73 | 39.31 | -50.13 | 33.19 | 59.29 |
| 一株あたり配当金 | 5 | 5 | 10 | 10 | 15 | 12 | 15 | 15 | 10 | 5 | 10 | 10 | 20 | 14 |