| Used Operating Systems |
| 1 | 40405 | 62.65 | 314 | 4.72 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 12948 | 20.08 | 3321 | 49.94 | Windows NT |
| 3 | 6335 | 9.82 | 52 | 0.78 | +http://yandex.com/bots |
| 4 | 2440 | 3.78 | 2118 | 31.85 | +http://www.baidu.com/search/spider.html |
| 5 | 572 | 0.89 | 231 | 3.47 | +http://www.bing.com/bingbot.htm |
| 6 | 384 | 0.60 | 127 | 1.91 | +http://www.google.com/bot.html |
| 7 | 319 | 0.49 | 132 | 1.98 | ezooms.bot@gmail.com |
| 8 | 293 | 0.45 | 3 | 0.05 | http://kalooga.com/crawler |
| 9 | 148 | 0.23 | 34 | 0.51 | +http://www.linkdex.com/about/bots/ |
| 10 | 117 | 0.18 | 84 | 1.26 | Windows 95 |
| 11 | 95 | 0.15 | 27 | 0.41 | Windows 98 |
| 12 | 42 | 0.07 | 36 | 0.54 | +http://help.soso.com/webspider.htm |
| 13 | 41 | 0.06 | 7 | 0.11 | X11 |
| 14 | 39 | 0.06 | 17 | 0.26 | +http://www.exabot.com/go/robot |
| 15 | 32 | 0.05 | 3 | 0.05 | Windows XP |
| 16 | 32 | 0.05 | 26 | 0.39 | Windows 3.1 |
| 17 | 32 | 0.05 | 8 | 0.12 | +http://www.meanpath.com/meanpathbot.htm... |
| 18 | 31 | 0.05 | 22 | 0.33 | Windows ME |
| 19 | 28 | 0.04 | 3 | 0.05 | Android 2.3.5 |
| 20 | 22 | 0.03 | 20 | 0.30 | Windows CE |
| 21 | 22 | 0.03 | 17 | 0.26 | MSIE 5.5; Windows NT 4.0 |
| 22 | 20 | 0.03 | 16 | 0.24 | MSIE 5.5; Windows NT 5.0 |
| 23 | 13 | 0.02 | 13 | 0.20 | Windows 2000 |
| 24 | 12 | 0.02 | 0 | 0.00 | +http://www.luminate.com/bot/ |
| 25 | 8 | 0.01 | 3 | 0.05 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 26 | 8 | 0.01 | 0 | 0.00 | Android |
| 27 | 6 | 0.01 | 5 | 0.08 | Auto; Windows |
| 28 | 6 | 0.01 | 2 | 0.03 | +http://siteexplorer.info/ |
| 29 | 5 | 0.01 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 30 | 5 | 0.01 | 5 | 0.08 | ) - BrowseX (2.0.0 Windows |
| 31 | 4 | 0.01 | 1 | 0.02 | +http://www.warebay.com/bot.html |
| 32 | 4 | 0.01 | 0 | 0.00 | PPC Mac OS X 10.5 |
| 33 | 4 | 0.01 | 0 | 0.00 | AOL 9.7; AOLBuild 4343.19; Windows NT 6.... |
| 34 | 3 | 0.00 | 2 | 0.03 | +info@netcraft.com |
| 35 | 2 | 0.00 | 0 | 0.00 | Win32 |
| 36 | 2 | 0.00 | 0 | 0.00 | Macintosh PPC |
| 37 | 2 | 0.00 | 0 | 0.00 | AOL 9.7; AOLBuild 4343.1028; Windows NT ... |
| 38 | 2 | 0.00 | 0 | 0.00 | +http://images.weserv.nl/ |
| 39 | 2 | 0.00 | 0 | 0.00 | http://www.thefind.com/crawler |
| 40 | 2 | 0.00 | 0 | 0.00 | Android 2.2.2 |
| 41 | 1 | 0.00 | 0 | 0.00 | http://desktop.google.com/ |
| 42 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 43 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 44 | 1 | 0.00 | 0 | 0.00 | J2ME/MIDP |
| 45 | 1 | 0.00 | 1 | 0.02 | +http://struct.it/contacts/ |
| 46 | 1 | 0.00 | 0 | 0.00 | AOL 9.7; AOLBuild 4343.1018; Windows NT ... |
| 47 | 1 | 0.00 | 0 | 0.00 | +http://www.yunyun.com/SiteInfo.php?r=ab... |
