| Used Operating Systems |
| 1 | 10075 | 47.41 | 151 | 4.16 | Windows NT |
| 2 | 4114 | 19.36 | 425 | 11.71 | +http://www.google.com/bot.html |
| 3 | 3921 | 18.45 | 2803 | 77.22 | +http://www.baidu.com/search/spider.html |
| 4 | 1163 | 5.47 | 24 | 0.66 | Windows 98 |
| 5 | 1006 | 4.73 | 38 | 1.05 | +http://yandex.com/bots |
| 6 | 228 | 1.07 | 86 | 2.37 | +http://www.bing.com/bingbot.htm |
| 7 | 186 | 0.88 | 57 | 1.57 | http://www.majestic12.co.uk/bot.php?+ |
| 8 | 137 | 0.64 | 6 | 0.17 | ezooms.bot@gmail.com |
| 9 | 92 | 0.43 | 3 | 0.08 | http://help.yahoo.com/help/us/ysearch/sl... |
| 10 | 72 | 0.34 | 1 | 0.03 | Linux i686 [unknown version] |
| 11 | 50 | 0.24 | 4 | 0.11 | +http://ahrefs.com/robot/ |
| 12 | 49 | 0.23 | 0 | 0.00 | Intel Mac OS X 10.4 |
| 13 | 40 | 0.19 | 0 | 0.00 | +http://shoulu.jike.com/spider.html |
| 14 | 22 | 0.10 | 11 | 0.30 | http://crawler.sistrix.net/ |
| 15 | 16 | 0.08 | 14 | 0.39 | Linux [unknown version] |
| 16 | 14 | 0.07 | 0 | 0.00 | PPC Mac OS X 10.5 |
| 17 | 12 | 0.06 | 0 | 0.00 | J2ME/MIDP |
| 18 | 11 | 0.05 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 19 | 6 | 0.03 | 0 | 0.00 | Series 60 |
| 20 | 6 | 0.03 | 3 | 0.08 | +http://www.exabot.com/go/robot |
| 21 | 5 | 0.02 | 0 | 0.00 | Windows Phone OS 7.0 |
| 22 | 4 | 0.02 | 1 | 0.03 | +http://www.warebay.com/bot.html |
| 23 | 4 | 0.02 | 2 | 0.06 | http://www.searchmetrics.com/en/searchme... |
| 24 | 4 | 0.02 | 0 | 0.00 | BREW |
| 25 | 2 | 0.01 | 0 | 0.00 | Nintendo DSi |
| 26 | 2 | 0.01 | 0 | 0.00 | Android |
| 27 | 2 | 0.01 | 0 | 0.00 | Windows Phone OS 7.5 |
| 28 | 2 | 0.01 | 1 | 0.03 | +info@netcraft.com |
| 29 | 2 | 0.01 | 0 | 0.00 | Android 2.3.5 |
| 30 | 2 | 0.01 | 0 | 0.00 | +http://www.luminate.com/bot/ |
| 31 | 1 | 0.00 | 0 | 0.00 | http://desktop.google.com/ |
| 32 | 1 | 0.00 | 0 | 0.00 | iPhone |
| 33 | 1 | 0.00 | 0 | 0.00 | Nintendo Wii |
| 34 | 1 | 0.00 | 0 | 0.00 | X11 |
