| Used Operating Systems |
| 1 | 1257 | 40.11 | 177 | 13.14 | +http://yandex.com/bots |
| 2 | 864 | 27.57 | 783 | 58.13 | +http://www.baidu.com/search/spider.html |
| 3 | 261 | 8.33 | 156 | 11.58 | +http://www.google.com/bot.html |
| 4 | 190 | 6.06 | 0 | 0.00 | MSIE 5.5; Windows NT 5.1 |
| 5 | 134 | 4.28 | 65 | 4.83 | +http://www.bing.com/bingbot.htm |
| 6 | 100 | 3.19 | 59 | 4.38 | Windows NT |
| 7 | 68 | 2.17 | 40 | 2.97 | +http://ahrefs.com/robot/ |
| 8 | 57 | 1.82 | 27 | 2.00 | ezooms.bot@gmail.com |
| 9 | 36 | 1.15 | 5 | 0.37 | Windows 98 |
| 10 | 30 | 0.96 | 2 | 0.15 | +http://www.warebay.com/bot.html |
| 11 | 30 | 0.96 | 2 | 0.15 | +http://www.aihit.com/ |
| 12 | 28 | 0.89 | 9 | 0.67 | http://www.majestic12.co.uk/bot.php?+ |
| 13 | 24 | 0.77 | 2 | 0.15 | http://www.lipperhey.com/ |
| 14 | 24 | 0.77 | 3 | 0.22 | Linux i686 [unknown version] |
| 15 | 8 | 0.26 | 4 | 0.30 | +http://discoveryengine.com/discobot.htm... |
| 16 | 8 | 0.26 | 4 | 0.30 | Windows 95 |
| 17 | 6 | 0.19 | 4 | 0.30 | +info@netcraft.com |
| 18 | 4 | 0.13 | 2 | 0.15 | Windows 3.1 |
| 19 | 4 | 0.13 | 2 | 0.15 | +http://domains.checkparams.com/ |
| 20 | 1 | 0.03 | 1 | 0.07 | Windows CE |
