| （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 | 2,159 | 2,392 | 2,589 | 2,450 | 2,349 | 2,590 | 2,688 | 2,853 | 3,170 | 3,052 | 2,935 | 3,467 | 3,132 | 3,403 |
| 売上原価 | - | - | - | 1,542 | 1,471 | 1,642 | 1,892 | 2,041 | 2,250 | 2,102 | 2,038 | 2,398 | 2,123 | 2,244 |
| 売上総利益 | - | - | - | 906 | 877 | 947 | 795 | 812 | 920 | 949 | 896 | 1,069 | 1,008 | 1,158 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 885 | 862 | 902 | 776 | 757 | 796 | 835 | 834 | 889 | 899 | 956 |
| 営業利益 | - | - | - | 21 | 14 | 45 | 19 | 55 | 123 | 113 | 62 | 179 | 108 | 201 |
| 経常（税引前）利益 | 19 | 43 | 76 | 29 | 20 | 54 | 26 | 50 | 113 | 100 | 58 | 176 | 101 | 198 |
| 法人税等合計 | - | - | - | -6 | 0 | 9 | 36 | 19 | 29 | 14 | 109 | 36 | -20 | 38 |
| 純利益 | 19 | 32 | 60 | 34 | 18 | -196 | 212 | -315 | 128 | 86 | 317 | 131 | 101 | 349 |
| 一株あたり利益 | 6.6 | 10.84 | 20.25 | 11.64 | 6.17 | -65.56 | 71.18 | -105.4 | 43.17 | 28.95 | 106.42 | 44.67 | 34.54 | 118.67 |
| 一株あたり配当金 | 5 | 7 | 12 | 7 | 6 | 8 | 8 | 8 | 12 | 10 | 10 | 15 | 15 | 20 |