| Used Operating Systems |
| 1 | 413912 | 90.38 | 11852 | 59.13 | Windows NT |
| 2 | 14392 | 3.14 | 1052 | 5.25 | +http://www.google.com/bot.html |
| 3 | 7972 | 1.74 | 147 | 0.73 | +http://yandex.com/bots |
| 4 | 7670 | 1.67 | 177 | 0.88 | http://www.majestic12.co.uk/bot.php?+ |
| 5 | 4438 | 0.97 | 4320 | 21.55 | +http://www.baidu.com/search/spider.html |
| 6 | 3480 | 0.76 | 1451 | 7.24 | +http://www.bing.com/bingbot.htm |
| 7 | 1862 | 0.41 | 306 | 1.53 | ezooms.bot@gmail.com |
| 8 | 953 | 0.21 | 34 | 0.17 | Intel Mac OS X 10.6 |
| 9 | 444 | 0.10 | 3 | 0.01 | +http://siteexplorer.info/ |
| 10 | 387 | 0.08 | 4 | 0.02 | Intel Mac OS X 10.4 |
| 11 | 354 | 0.08 | 4 | 0.02 | http://crawler.sistrix.net/ |
| 12 | 253 | 0.06 | 1 | 0.00 | Linux [unknown version] |
| 13 | 173 | 0.04 | 120 | 0.60 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 14 | 170 | 0.04 | 97 | 0.48 | MSIE 5.5; Windows 95 |
| 15 | 159 | 0.03 | 148 | 0.74 | MSIE 5.5; Windows NT 5.0 |
| 16 | 149 | 0.03 | 1 | 0.00 | Intel Mac OS X 10.5 |
| 17 | 115 | 0.03 | 2 | 0.01 | PPC Mac OS X 10.4 |
| 18 | 106 | 0.02 | 3 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 19 | 101 | 0.02 | 25 | 0.12 | Windows 98 |
| 20 | 92 | 0.02 | 59 | 0.29 | Windows 95 |
| 21 | 87 | 0.02 | 2 | 0.01 | AOL 9.7; AOLBuild 4343.1028; Windows NT ... |
| 22 | 81 | 0.02 | 19 | 0.09 | X11 |
| 23 | 72 | 0.02 | 5 | 0.02 | AOL 9.7; AOLBuild 4343.55; Windows NT 6.... |
| 24 | 59 | 0.01 | 34 | 0.17 | +http://www.proximic.com/info/spider.php |
| 25 | 57 | 0.01 | 35 | 0.17 | +http://www.meanpath.com/meanpathbot.htm... |
| 26 | 41 | 0.01 | 0 | 0.00 | Win32 |
| 27 | 41 | 0.01 | 10 | 0.05 | Android 2.3.5 |
| 28 | 38 | 0.01 | 0 | 0.00 | http://desktop.google.com/ |
| 29 | 36 | 0.01 | 20 | 0.10 | +http://www.grapeshot.co.uk/crawler.php |
| 30 | 34 | 0.01 | 1 | 0.00 | Windows Phone OS 7.5 |
| 31 | 23 | 0.01 | 1 | 0.00 | Macintosh |
| 32 | 22 | 0.00 | 3 | 0.01 | +http://www.exabot.com/go/robot |
| 33 | 21 | 0.00 | 16 | 0.08 | Windows ME |
| 34 | 18 | 0.00 | 12 | 0.06 | Auto; Windows |
| 35 | 17 | 0.00 | 11 | 0.05 | Windows 3.1 |
| 36 | 16 | 0.00 | 0 | 0.00 | Windows XP |
| 37 | 15 | 0.00 | 11 | 0.05 | Windows CE |
| 38 | 15 | 0.00 | 11 | 0.05 | MSIE 5.5; Windows NT 4.0 |
| 39 | 12 | 0.00 | 9 | 0.04 | ) - BrowseX (2.0.0 Windows |
| 40 | 10 | 0.00 | 9 | 0.04 | Windows 2000 |
| 41 | 9 | 0.00 | 9 | 0.04 | http://support.paper.li/entries/20023257... |
| 42 | 9 | 0.00 | 1 | 0.00 | PPC Mac OS X 10.5 |
| 43 | 8 | 0.00 | 0 | 0.00 | http://help.yahoo.com/help/us/ysearch/sl... |
| 44 | 7 | 0.00 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 45 | 5 | 0.00 | 5 | 0.02 | +http://tweetmeme.com/ |
| 46 | 5 | 0.00 | 3 | 0.01 | +http://webmeup-crawler.com/ |
| 47 | 5 | 0.00 | 0 | 0.00 | snap; +http://support.embed.ly/ |
| 48 | 4 | 0.00 | 2 | 0.01 | +http://www.netseer.com/crawler.html; cr... |
| 49 | 4 | 0.00 | 2 | 0.01 | http://help.zum.com/inquiry |
| 50 | 3 | 0.00 | 0 | 0.00 | J2ME/MIDP |
| 51 | 3 | 0.00 | 0 | 0.00 | +http://help.soso.com/webspider.htm |
| 52 | 3 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 53 | 2 | 0.00 | 1 | 0.00 | http://linkfluence.net/; bot@linkfluence... |
| 54 | 2 | 0.00 | 1 | 0.00 | http://www.searchmetrics.com/en/searchme... |
| 55 | 2 | 0.00 | 0 | 0.00 | Linux 2.4.x |
| 56 | 2 | 0.00 | 0 | 0.00 | PPC Mac OS X Mach-O |
| 57 | 2 | 0.00 | 1 | 0.00 | +info@netcraft.com |
| 58 | 2 | 0.00 | 2 | 0.01 | WinHttp.WinHttpRequest.5 |
| 59 | 1 | 0.00 | 1 | 0.00 | +http://support.embed.ly/ |
| 60 | 1 | 0.00 | 1 | 0.00 | +http://tweetedtimes.com |
| 61 | 1 | 0.00 | 1 | 0.00 | Linux i686 [unknown version] |
