| 年份 | 安全互联网服务器（每百万人） |
|---|---|
| 2021 | — |
| 2020 | 948.4586492807 |
| 2019 | 729.73869557342 |
| 2018 | 443.51278907297 |
| 2017 | 207.64925172699 |
| 2016 | 47.596538381167 |
| 2015 | 19.559230646587 |
| 2014 | 9.705071946117 |
| 2013 | 5.134092309498 |
| 2012 | 3.7660889535442 |
| 2011 | 1.9560829272101 |
| 2010 | 1.1990685539786 |