| (単位:百万円) | 2011/12 | 2012/12 | 2013/12 | 2014/12 | 2015/12 | 2016/12 | 2017/12 | 2018/12 | 2019/12 | 2020/12 | 2021/12 | 2022/12 | 2023/12 | 2024/12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 5,812 | 4,449 | 4,719 | 5,234 | 5,540 | 5,108 | 5,267 | 6,149 | 6,593 | 5,913 | 7,468 | 7,833 | 8,264 | 8,251 |
| 売上原価 | - | - | - | 4,259 | 4,373 | 3,994 | 4,013 | 4,718 | 5,137 | 4,658 | 5,726 | 6,282 | 6,683 | 6,650 |
| 売上総利益 | - | - | - | 975 | 1,167 | 1,114 | 1,254 | 1,431 | 1,455 | 1,254 | 1,742 | 1,551 | 1,580 | 1,601 |
| 売上総利益率(%) | - | - | - | |||||||||||
| 営業費用 | - | - | - | 920 | 977 | 903 | 930 | 1,013 | 1,068 | 971 | 1,136 | 1,068 | 1,155 | 1,196 |
| 営業利益 | - | - | - | 54 | 189 | 211 | 323 | 418 | 387 | 283 | 605 | 482 | 424 | 404 |
| 経常(税引前)利益 | 70 | -43 | 31 | 26 | -54 | 55 | 141 | 267 | 342 | 142 | 615 | 502 | 397 | 328 |
| 法人税等合計 | - | - | - | 61 | -1 | -18 | -7 | 54 | 47 | 47 | 150 | 135 | 162 | 174 |
| 純利益 | 6 | 227 | 41 | -258 | -65 | 39 | 121 | 177 | 289 | 99 | 541 | 338 | 232 | 139 |
| 一株あたり利益 | 0.98 | 33.46 | 5.67 | -30.27 | -7.56 | 4.9 | 16.05 | 23.29 | 37.32 | 12.57 | 63.54 | 42.08 | 28.73 | 17.19 |
| 希薄化後一株あたり利益 | - | - | 5.65 | - | - | - | 15.77 | 22.77 | 36.94 | 12.45 | 63.15 | - | - | - |
| 配当性向(%) | - | - | - | - | - | - | - | - | - | - | - | |||
| 一株あたり配当金 | - | - | - | - | - | 3 | 3 | 4 | 5 | 5 | 10 | 7 | 7 | 7 |