| 年份 | 安全互联网服务器（每百万人） |
|---|---|
| 2021 | — |
| 2020 | 39849.748157094 |
| 2019 | 35889.411064478 |
| 2018 | 30947.103748638 |
| 2017 | 26565.268315684 |
| 2016 | 10221.441251713 |
| 2015 | 3386.8949834562 |
| 2014 | 2697.8250542117 |
| 2013 | 2362.8854058299 |
| 2012 | 2146.0944739018 |
| 2011 | 1641.9366156496 |
| 2010 | 1282.6979085272 |
