| (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 | 650 | 682 | 679 | 686 | 707 | 737 | 760 | 791 | 763 | 569 | 746 | 968 | 998 | 1,107 |
| 営業費用 | - | - | - | 29 | 31 | 29 | 30 | 26 | 27 | 25 | 27 | 30 | 33 | 34 |
| 営業利益 | - | - | - | 94 | 110 | 104 | 105 | 115 | 95 | 2 | 39 | 89 | 106 | 111 |
| 経常(税引前)利益 | 65 | 75 | 81 | 86 | 104 | 101 | 104 | 111 | 89 | -8 | 38 | 88 | 109 | 111 |
| 法人税等合計 | - | - | - | 22 | 25 | 28 | 33 | 21 | 30 | -6 | 13 | 23 | 13 | 34 |
| 純利益 | 10 | 11 | 16 | 56 | 72 | 73 | 68 | 68 | 57 | -35 | 25 | 52 | 71 | 69 |
| 一株あたり利益 | 31.13 | 31.48 | 36.76 | 42.98 | 55.58 | 285.11 | 267.91 | 266.86 | 225.69 | -151.72 | 88.89 | 194.88 | 281.84 | 281.77 |
| 希薄化後一株あたり利益 | 31.13 | 31.47 | 36.75 | 42.95 | 55.53 | 284.86 | 267.81 | 266.86 | - | - | 88.83 | 194.78 | 281.67 | 281.45 |
| 配当性向(%) | - | - | - | - | - | - | - | - | - | - | ||||
| 一株あたり配当金 | 5 | 5 | 6 | 6 | 7 | 35 | 40 | 40 | 50 | 50 | 50 | 50 | 55 | 60 |