| (単位:十億円) | 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 | 501 | 559 | 588 | 642 | 787 | 772 | 813 | 891 | 846 | 809 | 910 | 1,027 | 1,094 | 1,177 |
| 売上原価 | - | - | - | 563 | 674 | 629 | 656 | 733 | 699 | 673 | 761 | 866 | 934 | 1,011 |
| 売上総利益 | - | - | - | 79 | 113 | 143 | 157 | 158 | 147 | 136 | 148 | 161 | 161 | 167 |
| 売上総利益率(%) | - | - | - | |||||||||||
| 営業費用 | - | - | - | 36 | 45 | 54 | 56 | 59 | 61 | 63 | 66 | 71 | 75 | 82 |
| 営業利益 | - | - | - | 43 | 69 | 89 | 101 | 98 | 86 | 73 | 83 | 90 | 86 | 85 |
| 経常(税引前)利益 | 18 | 20 | 25 | 42 | 67 | 89 | 100 | 100 | 85 | 72 | 82 | 88 | 83 | 83 |
| 法人税等合計 | - | - | - | 14 | 17 | 19 | 28 | 34 | 27 | 23 | 27 | 28 | 27 | 26 |
| 純利益 | 11 | 16 | 19 | 29 | 51 | 59 | 73 | 88 | 60 | 48 | 54 | 59 | 56 | 34 |
| 一株あたり利益 | 7.05 | 41.72 | 81.36 | 94.64 | 170.41 | 195.48 | 241.98 | 293.87 | 201.36 | 168.62 | 198.32 | 216.1 | 205.45 | 126.2 |
| 希薄化後一株あたり利益 | 5.29 | 32.52 | 67.98 | 92.9 | - | - | - | - | - | - | - | - | - | - |
| 一株あたり配当金 | - | - | 3 | 10 | 15 | 30 | 50 | 80 | 70 | 70 | 80 | 80 | 85 | 85 |