| （単位：%） | 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 | 76,945 | 74,690 | 80,580 | 77,636 | 81,381 | 90,508 | 80,813 | 77,196 | 76,728 | 68,950 | 73,092 | 84,888 | 82,146 | 90,007 |
| 売上成長率（％） | - | -10.1 | 6.0 | 16.1 | -3.2 | 9.6 | ||||||||
| 経常（税引前）利益 | 14,075 | 10,854 | 21,857 | 18,671 | 19,620 | 19,372 | 15,279 | 10,430 | 11,982 | 5,308 | 15,187 | 13,295 | 14,557 | 19,910 |
| 経常（税引前）利益率（％） | 18.3 | 14.5 | 27.1 | 24.0 | 24.1 | 21.4 | 18.9 | 13.5 | 15.6 | 7.7 | 20.8 | 15.7 | 17.7 | 22.1 |
| 法人税等合計 | - | - | - | 7,403 | 6,757 | 8,196 | 4,528 | 3,114 | 3,251 | 2,546 | 3,336 | 4,036 | 4,639 | 5,836 |
| 実効税率（％） | - | - | - | 48.0 | 22.0 | 30.4 | 31.9 | 29.3 | ||||||
| 純利益 | 5,853 | 5,529 | 11,097 | 9,928 | 12,732 | 10,700 | 10,586 | 5,700 | 7,715 | 2,565 | 11,702 | 9,172 | 9,642 | 13,700 |
| 純利益率（％） | 3.7 | 16.0 | 10.8 | 11.7 | 15.2 | |||||||||
| 一株あたり利益 | 18.92 | 19.29 | 37.16 | 29.84 | 39.05 | 32.61 | 34.64 | 189.25 | 261.35 | 86.95 | 396.83 | 315.57 | 336.2 | 481.23 |
| 希薄化後一株あたり利益 | 18.9 | 19.27 | 37.1 | 29.78 | 38.97 | 32.55 | 34.59 | 189.05 | 261.22 | 86.91 | 396.72 | 315.5 | 336.12 | 481.16 |
| 配当性向（%） | - | - | - | - | - | - | - | - | 80.5 | 17.6 | 23.8 | 26.8 | 30.1 | |
| 一株あたり配当金 | - | - | - | - | - | - | - | - | 80 | 70 | 70 | 75 | 90 | 145 |