| (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 | 655 | 1,182 | 1,485 | 2,204 | 1,696 | 1,943 | 2,220 | 2,434 | 2,590 | 1,769 | 2,808 | 2,661 | 4,600 | 4,226 |
| 売上原価 | - | - | - | 1,714 | 1,272 | 1,422 | 1,610 | 1,736 | 1,868 | 1,295 | 2,185 | 2,052 | 3,660 | 2,966 |
| 売上総利益 | - | - | - | 489 | 423 | 521 | 609 | 697 | 721 | 474 | 622 | 609 | 940 | 1,260 |
| 売上総利益率(%) | - | - | - | |||||||||||
| 営業費用 | - | - | - | 182 | 197 | 218 | 273 | 310 | 335 | 336 | 356 | 382 | 813 | 778 |
| 営業利益 | - | - | - | 307 | 226 | 303 | 336 | 386 | 386 | 137 | 265 | 226 | 126 | 482 |
| 経常(税引前)利益 | 56 | 158 | 253 | 304 | 231 | 309 | 338 | 387 | 381 | 140 | 275 | 224 | 122 | 466 |
| 法人税等合計 | - | - | - | 128 | 91 | 113 | 119 | 130 | 129 | 41 | 92 | 65 | 118 | 211 |
| 純利益 | 42 | 92 | 151 | 176 | 140 | 196 | 218 | 256 | 252 | 84 | 182 | 65 | 178 | 251 |
| 一株あたり利益 | 56.16 | 120.28 | 146.74 | 168.55 | 111.41 | 155.64 | 56.92 | 66.85 | 66.46 | 23.16 | 50.72 | 18.77 | 51.06 | 69.45 |
| 希薄化後一株あたり利益 | - | 112.18 | 142.56 | 164.5 | 109.87 | 153.69 | - | - | - | - | - | - | - | - |
| 一株あたり配当金 | - | - | - | - | 10 | 20 | 12 | 14 | 14 | 14 | 14 | 14 | 15 | 20 |