| （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 | 48,101 | 45,918 | 48,247 | 48,537 | 47,375 | 44,683 | 43,982 | 41,599 | 40,729 | 42,381 | 45,790 | 54,897 | 55,423 | 64,366 |
| 経常（税引前）利益 | 12,823 | -9,945 | 14,376 | 5,910 | 12,482 | 7,679 | 6,327 | 4,490 | 3,413 | 4,234 | -754 | 788 | 5,615 | 8,701 |
| 法人税等合計 | - | - | - | 3,012 | 3,115 | 1,382 | 1,928 | 1,042 | 753 | 1,708 | -203 | 20 | 1,515 | 1,654 |
| 純利益 | 7,051 | -10,556 | 6,843 | 2,782 | 7,844 | 6,299 | 4,274 | 3,391 | 2,412 | 2,553 | 4,440 | 1,803 | 3,964 | 7,166 |
| 一株あたり利益 | 30.26 | -36.87 | 31.24 | 9.48 | 30.5 | 17.59 | 165.57 | 132.69 | 89.83 | 107.48 | 188.96 | 77.14 | 160.96 | 309.15 |
| 希薄化後一株あたり利益 | 30.24 | - | 31.19 | 9.45 | 30.4 | 17.52 | 164.91 | 132.1 | - | - | - | - | - | - |
| 一株あたり配当金 | 6 | 5 | 5.5 | 5 | 6 | 5 | 27.5 | 50 | 50 | 50 | 50 | 50 | 50 | 58 |