| (単位:十億円) | 2012/3 | 2013/3 | 2014/3 | 2015/3 | 2015/12 | 2016/12 | 2017/12 | 2018/12 | 2019/12 | 2020/12 | 2021/12 | 2022/12 | 2023/12 | 2024/12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 1,893 | 1,941 | 4,177 | 4,642 | 4,514 | 4,925 | 5,187 | 5,357 | 5,147 | 4,498 | 5,256 | 1,244 | 1,305 | 1,411 |
| 売上原価 | - | - | - | 1,312 | 991 | 1,365 | 1,333 | 1,308 | 108 | 104 | 109 | 127 | 160 | 209 |
| 売上総利益 | - | - | - | 223 | 165 | 235 | 228 | 232 | 939 | 835 | 977 | 1,117 | 1,145 | 1,202 |
| 売上総利益率(%) | - | - | - | - | - | - | - | - | ||||||
| 営業費用 | - | - | - | 171 | 126 | 170 | 174 | 183 | 835 | 740 | 834 | 951 | 1,019 | 1,066 |
| 営業利益 | - | - | - | 52 | 40 | 65 | 54 | 49 | -3 | -141 | 242 | 118 | 45 | -125 |
| 経常(税引前)利益 | 63 | 59 | 83 | 83 | 64 | 97 | 77 | 75 | -43 | -141 | 209 | 101 | 33 | -140 |
| 法人税等合計 | - | - | - | 24 | 15 | 31 | 22 | 36 | 30 | 11 | 94 | 35 | 39 | 44 |
| 純利益 | 42 | 28 | 67 | 80 | 73 | 84 | 105 | 90 | -81 | -160 | 108 | 60 | -11 | -192 |
| 一株あたり利益 | 118.69 | 145.84 | 241.49 | 276.89 | 254.05 | 292.85 | 373.11 | 320.39 | -287.92 | -571.19 | 388.79 | 223.33 | -40.52 | -734.56 |
| 希薄化後一株あたり利益 | 114.81 | 145.68 | 140.82 | 158.84 | - | - | - | 320.38 | -287.94 | -571.21 | 387.11 | 221.96 | -40.52 | -734.56 |
| 配当性向(%) | - | - | - | - | - | - | - | - | ||||||
| 一株あたり配当金 | 31 | 32 | 33 | 55 | 75 | 85 | 90 | 90 | 95 | 71.25 | 117.5 | 155.25 | 139.5 | 139.5 |