| Used Operating Systems |
| 1 | 1224 | 51.89 | 487 | 56.11 | Windows NT |
| 2 | 425 | 18.02 | 156 | 17.97 | +http://www.google.com/bot.html |
| 3 | 275 | 11.66 | 29 | 3.34 | +http://yandex.com/bots |
| 4 | 38 | 1.61 | 18 | 2.07 | Linux [unknown version] |
| 5 | 36 | 1.53 | 18 | 2.07 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 32 | 1.36 | 9 | 1.04 | Windows 98 |
| 7 | 30 | 1.27 | 16 | 1.84 | Linux i686 [unknown version] |
| 8 | 28 | 1.19 | 14 | 1.61 | +http://www.meanpath.com/meanpathbot.htm... |
| 9 | 20 | 0.85 | 11 | 1.27 | Windows 95 |
| 10 | 18 | 0.76 | 8 | 0.92 | http://www.opensiteexplorer.org/dotbot, ... |
| 11 | 12 | 0.51 | 9 | 1.04 | Windows 9x |
| 12 | 9 | 0.38 | 6 | 0.69 | +http://www.semrush.com/bot.html |
| 13 | 8 | 0.34 | 0 | 0.00 | +http://ahrefs.com/robot/ |
| 14 | 8 | 0.34 | 2 | 0.23 | +http://u2search.co |
| 15 | 8 | 0.34 | 2 | 0.23 | +http://prox100download.com |
| 16 | 8 | 0.34 | 2 | 0.23 | +http://t2downloads.xyz |
| 17 | 8 | 0.34 | 4 | 0.46 | ) - BrowseX (2.0.0 Windows |
| 18 | 8 | 0.34 | 3 | 0.35 | X11 |
| 19 | 8 | 0.34 | 2 | 0.23 | +http://r4downloads.co |
| 20 | 7 | 0.30 | 3 | 0.35 | +http://www.baidu.com/search/spider.html |
| 21 | 6 | 0.25 | 2 | 0.23 | http://www.lipperhey.com/ |
| 22 | 6 | 0.25 | 2 | 0.23 | Windows CE |
| 23 | 6 | 0.25 | 1 | 0.12 | PPC; Trident/2.0 |
| 24 | 6 | 0.25 | 3 | 0.35 | 68K; Trident/4.0 |
| 25 | 6 | 0.25 | 4 | 0.46 | PPC; Trident/1.0 |
| 26 | 6 | 0.25 | 3 | 0.35 | 68K; Trident/3.0 |
| 27 | 6 | 0.25 | 2 | 0.23 | +http://alphaphitote.com |
| 28 | 6 | 0.25 | 2 | 0.23 | +http://www.bing.com/bingbot.htm |
| 29 | 4 | 0.17 | 2 | 0.23 | PPC; Win64; IA64; Trident/4.0 |
| 30 | 4 | 0.17 | 4 | 0.46 | +http://fb02itsscan.fh-muenster.de |
| 31 | 4 | 0.17 | 2 | 0.23 | http://help.yahoo.com/help/us/ysearch/sl... |
| 32 | 4 | 0.17 | 0 | 0.00 | PPC; Trident/5.0 |
| 33 | 4 | 0.17 | 1 | 0.12 | 68K; Win64; IA64; Trident/5.0 |
| 34 | 4 | 0.17 | 0 | 0.00 | 68K; WOW64; Trident/1.0 |
| 35 | 4 | 0.17 | 2 | 0.23 | +http://OpenLinkProfiler.org/bot |
| 36 | 4 | 0.17 | 1 | 0.12 | Windows XP |
| 37 | 4 | 0.17 | 3 | 0.35 | MSIE 5.5; Windows NT 5.0 |
| 38 | 4 | 0.17 | 2 | 0.23 | +info@netcraft.com |
| 39 | 4 | 0.17 | 1 | 0.12 | +http://webmeup-crawler.com/ |
| 40 | 4 | 0.17 | 1 | 0.12 | PPC; Trident/3.0 |
| 41 | 4 | 0.17 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 42 | 2 | 0.08 | 1 | 0.12 | WindowsCE; Win64; x64; Trident/4.0 |
| 43 | 2 | 0.08 | 2 | 0.23 | Auto; Windows |
| 44 | 2 | 0.08 | 2 | 0.23 | Windows 2000 |
| 45 | 2 | 0.08 | 0 | 0.00 | Win3.11; Trident/1.0 |
| 46 | 2 | 0.08 | 2 | 0.23 | 68K; .NET CLR; Trident/1.0 |
| 47 | 2 | 0.08 | 2 | 0.23 | PPC; Win64; x64; Trident/5.0 |
| 48 | 2 | 0.08 | 2 | 0.23 | 68K; .NET CLR; Trident/4.0 |
| 49 | 2 | 0.08 | 0 | 0.00 | PPC; SV1; Trident/3.0 |
| 50 | 2 | 0.08 | 1 | 0.12 | PPC; .NET CLR; Trident/1.0 |
| 51 | 2 | 0.08 | 1 | 0.12 | PPC; Trident/4.0 |
| 52 | 2 | 0.08 | 0 | 0.00 | 68K; Win64; x64; Trident/2.0 |
| 53 | 2 | 0.08 | 0 | 0.00 | Android 2.3.5 |
| 54 | 2 | 0.08 | 1 | 0.12 | 68K; SV1; Trident/5.0 |
| 55 | 2 | 0.08 | 2 | 0.23 | 68K; Trident/2.0 |
| 56 | 2 | 0.08 | 1 | 0.12 | 68K; WOW64; Trident/4.0 |
| 57 | 2 | 0.08 | 2 | 0.23 | +http://wmaid.com/en/explore/ |
| 58 | 2 | 0.08 | 0 | 0.00 | 68K; Win64; IA64; Trident/3.0 |
| 59 | 2 | 0.08 | 2 | 0.23 | 68K; Trident/5.0 |
| 60 | 2 | 0.08 | 2 | 0.23 | 68K; Tablet PC; Trident/3.0 |
| 61 | 2 | 0.08 | 2 | 0.23 | 68K; Trident/1.0 |
| 62 | 2 | 0.08 | 0 | 0.00 | PPC; SV1; Trident/2.0 |
| 63 | 2 | 0.08 | 2 | 0.23 | MSIE 5.5; Windows NT 4.0 |
| 64 | 2 | 0.08 | 1 | 0.12 | Win3.11; Win64; IA64; Trident/1.0 |
| 65 | 2 | 0.08 | 2 | 0.23 | PPC; Win64; IA64; Trident/5.0 |
| 66 | 1 | 0.04 | 1 | 0.12 | +http://gimmeUSA.com |
