| Used Operating Systems |
| 1 | 25093 | 75.25 | 2375 | 42.71 | Windows NT |
| 2 | 1763 | 5.29 | 1685 | 30.30 | +http://www.baidu.com/search/spider.html |
| 3 | 1205 | 3.61 | 436 | 7.84 | +http://www.bing.com/bingbot.htm |
| 4 | 1121 | 3.36 | 57 | 1.02 | J2ME/MIDP |
| 5 | 610 | 1.83 | 212 | 3.81 | +http://www.google.com/bot.html |
| 6 | 496 | 1.49 | 28 | 0.50 | Android |
| 7 | 476 | 1.43 | 23 | 0.41 | BlackBerry |
| 8 | 387 | 1.16 | 76 | 1.37 | +http://yandex.com/bots |
| 9 | 202 | 0.61 | 7 | 0.13 | http://crawler.sistrix.net/ |
| 10 | 199 | 0.60 | 44 | 0.79 | http://www.majestic12.co.uk/bot.php?+ |
| 11 | 195 | 0.58 | 86 | 1.55 | ezooms.bot@gmail.com |
| 12 | 140 | 0.42 | 9 | 0.16 | Windows Phone OS 7.5 |
| 13 | 135 | 0.40 | 89 | 1.60 | Linux i386 [unknown version] |
| 14 | 99 | 0.30 | 6 | 0.11 | Series 60 |
| 15 | 97 | 0.29 | 65 | 1.17 | +http://ahrefs.com/robot/ |
| 16 | 76 | 0.23 | 4 | 0.07 | Linux i686 [unknown version] |
| 17 | 76 | 0.23 | 6 | 0.11 | X11 |
| 18 | 59 | 0.18 | 32 | 0.58 | +http://www.exabot.com/go/robot |
| 19 | 54 | 0.16 | 39 | 0.70 | +http://discoveryengine.com/discoverybot... |
| 20 | 47 | 0.14 | 24 | 0.43 | MSIE 5.5; Windows NT 5.0 |
| 21 | 45 | 0.13 | 38 | 0.68 | +http://shoulu.jike.com/spider.html |
| 22 | 41 | 0.12 | 2 | 0.04 | Website Thumbnail Generator; +http://web... |
| 23 | 41 | 0.12 | 6 | 0.11 | +http://siteexplorer.info/ |
| 24 | 39 | 0.12 | 13 | 0.23 | +http://go.mail.ru/help/robots |
| 25 | 37 | 0.11 | 12 | 0.22 | Windows 95 |
| 26 | 36 | 0.11 | 8 | 0.14 | MirrorDetector; +http://yandex.com/bots |
| 27 | 34 | 0.10 | 19 | 0.34 | +http://www.acoon.de/robot.asp |
| 28 | 33 | 0.10 | 8 | 0.14 | Windows 98 |
| 29 | 32 | 0.10 | 4 | 0.07 | Linux [unknown version] |
| 30 | 31 | 0.09 | 31 | 0.56 | +http://tweetmeme.com/ |
| 31 | 28 | 0.08 | 2 | 0.04 | +http://www.compspy.com/spider.html |
| 32 | 26 | 0.08 | 3 | 0.05 | +http://fulltext.sblog.cz/screenshot/ |
| 33 | 25 | 0.07 | 0 | 0.00 | Windows 9. |
| 34 | 25 | 0.07 | 7 | 0.13 | +http://www.easou.com/search/spider.html |
| 35 | 22 | 0.07 | 7 | 0.13 | http://help.yahoo.com/help/us/ysearch/sl... |
| 36 | 22 | 0.07 | 20 | 0.36 | +http://help.soso.com/webspider.htm |
| 37 | 20 | 0.06 | 7 | 0.13 | Windows XP |
| 38 | 19 | 0.06 | 1 | 0.02 | Intel Mac OS X 10.5 |
| 39 | 18 | 0.05 | 1 | 0.02 | Android 4.1.2 |
| 40 | 17 | 0.05 | 0 | 0.00 | http://desktop.google.com/ |
| 41 | 17 | 0.05 | 16 | 0.29 | 0.1.1; +http://h.wrttn.me/human_curl |
| 42 | 16 | 0.05 | 1 | 0.02 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 43 | 16 | 0.05 | 1 | 0.02 | PPC Mac OS X 10.5 |
| 44 | 14 | 0.04 | 1 | 0.02 | Windows 92 |
| 45 | 12 | 0.04 | 1 | 0.02 | AOL 9.7; AOLBuild 4343.27; Windows NT 5.... |
| 46 | 12 | 0.04 | 1 | 0.02 | PPC Mac OS X Mach-O |
| 47 | 12 | 0.04 | 0 | 0.00 | AOL 9.7; AOLBuild 4343.30; Windows NT 6.... |
| 48 | 11 | 0.03 | 1 | 0.02 | Android 2.3.6 |
| 49 | 11 | 0.03 | 3 | 0.05 | +http://www.reddit.com/feedback |
| 50 | 11 | 0.03 | 1 | 0.02 | MTK |
| 51 | 9 | 0.03 | 3 | 0.05 | Intel Mac OS X 10.4 |
| 52 | 9 | 0.03 | 4 | 0.07 | ) - BrowseX (2.0.0 Windows |
| 53 | 8 | 0.02 | 1 | 0.02 | Windows 99 |
| 54 | 8 | 0.02 | 5 | 0.09 | +http://www.seoprofiler.com/bot |
| 55 | 6 | 0.02 | 1 | 0.02 | Windows CE |
| 56 | 6 | 0.02 | 2 | 0.04 | Windows 2000 |
| 57 | 5 | 0.01 | 2 | 0.04 | http://www.secretsearchenginelabs.com/se... |
| 58 | 4 | 0.01 | 2 | 0.04 | +http://snipebot.com/bot.html |
| 59 | 4 | 0.01 | 1 | 0.02 | +http://filterdb.iss.net/crawler/ |
| 60 | 4 | 0.01 | 1 | 0.02 | BREW |
| 61 | 4 | 0.01 | 4 | 0.07 | WinHttp.WinHttpRequest.5 |
| 62 | 3 | 0.01 | 1 | 0.02 | MSIE 5.5; Windows NT 4.0 |
| 63 | 3 | 0.01 | 2 | 0.04 | Intel Mac OS X 10.6 |
| 64 | 2 | 0.01 | 2 | 0.04 | twingly.com |
| 65 | 2 | 0.01 | 1 | 0.02 | +http://www.proximic.com/info/spider.php |
| 66 | 2 | 0.01 | 2 | 0.04 | http://www.searchmetrics.com/en/searchme... |
| 67 | 2 | 0.01 | 1 | 0.02 | http://help.zum.com/inquiry |
| 68 | 2 | 0.01 | 1 | 0.02 | +info@netcraft.com |
| 69 | 2 | 0.01 | 0 | 0.00 | Windows 90 |
| 70 | 1 | 0.00 | 1 | 0.02 | http://www.stylehive.com |
| 71 | 1 | 0.00 | 1 | 0.02 | OpenBSD [unknown version] |
| 72 | 1 | 0.00 | 1 | 0.02 | +http://www.netseer.com/crawler.html; cr... |
| 73 | 1 | 0.00 | 0 | 0.00 | Android 4.0.4 |
| 74 | 1 | 0.00 | 0 | 0.00 | Windows Phone OS 7.0 |
| 75 | 1 | 0.00 | 0 | 0.00 | Macintosh |
| 76 | 1 | 0.00 | 1 | 0.02 | PPC; Trident/3.0 |
| 77 | 1 | 0.00 | 1 | 0.02 | +http://awcheck.com/en/about |
| 78 | 1 | 0.00 | 1 | 0.02 | AnyEvent-HTTP/2.14; +http://software.sch... |
| 79 | 1 | 0.00 | 1 | 0.02 | +http://www.blogbeat.nl/ |
