| Used Operating Systems |
| 1 | 191924 | 93.95 | 2110 | 43.38 | Windows NT |
| 2 | 2357 | 1.15 | 23 | 0.47 | http://help.yahoo.com/help/us/ysearch/sl... |
| 3 | 1815 | 0.89 | 1701 | 34.97 | +http://www.baidu.com/search/spider.html |
| 4 | 1750 | 0.86 | 8 | 0.16 | Android |
| 5 | 656 | 0.32 | 10 | 0.21 | Intel Mac OS X 10.6 |
| 6 | 610 | 0.30 | 110 | 2.26 | +http://yandex.com/bots |
| 7 | 550 | 0.27 | 241 | 4.95 | +http://www.bing.com/bingbot.htm |
| 8 | 467 | 0.23 | 98 | 2.01 | +http://www.google.com/bot.html |
| 9 | 436 | 0.21 | 6 | 0.12 | J2ME/MIDP |
| 10 | 415 | 0.20 | 5 | 0.10 | Windows Phone OS 7.5 |
| 11 | 349 | 0.17 | 153 | 3.15 | http://www.majestic12.co.uk/bot.php?+ |
| 12 | 320 | 0.16 | 14 | 0.29 | Linux i686 [unknown version] |
| 13 | 302 | 0.15 | 2 | 0.04 | PPC Mac OS X 10.4 |
| 14 | 279 | 0.14 | 3 | 0.06 | Intel Mac OS X 10.5 |
| 15 | 234 | 0.11 | 231 | 4.75 | http://www.yodao.com/help/webmaster/spid... |
| 16 | 215 | 0.11 | 3 | 0.06 | Windows Phone OS 7.0 |
| 17 | 212 | 0.10 | 1 | 0.02 | Android 2.2.1 |
| 18 | 184 | 0.09 | 2 | 0.04 | SunOS i86pc |
| 19 | 152 | 0.07 | 2 | 0.04 | Nintendo Wii |
| 20 | 143 | 0.07 | 1 | 0.02 | AOL 9.6; AOLBuild 4340.168; Windows NT 6... |
| 21 | 139 | 0.07 | 2 | 0.04 | Intel Mac OS X 10.4 |
| 22 | 135 | 0.07 | 1 | 0.02 | Intel Mac OS X |
| 23 | 102 | 0.05 | 1 | 0.02 | BlackBerry |
| 24 | 74 | 0.04 | 1 | 0.02 | Intel Mac OS X 10.7 |
| 25 | 71 | 0.03 | 1 | 0.02 | America Online Browser 1.1; rev1.2; Wind... |
| 26 | 62 | 0.03 | 41 | 0.84 | +http://ahrefs.com/robot/ |
| 27 | 54 | 0.03 | 6 | 0.12 | +http://www.scoutjet.com/ |
| 28 | 41 | 0.02 | 17 | 0.35 | ezooms.bot@gmail.com |
| 29 | 40 | 0.02 | 0 | 0.00 | http://desktop.google.com/ |
| 30 | 35 | 0.02 | 18 | 0.37 | +http://shoulu.jike.com/spider.html |
| 31 | 34 | 0.02 | 2 | 0.04 | +http://www.aihit.com/ |
| 32 | 22 | 0.01 | 0 | 0.00 | MSIE 5.5; Windows NT 5.1 |
| 33 | 20 | 0.01 | 10 | 0.21 | http://www.youdao.com/help/webmaster/spi... |
| 34 | 17 | 0.01 | 1 | 0.02 | bot@language-tools.com |
| 35 | 13 | 0.01 | 7 | 0.14 | +http://www.exabot.com/go/robot |
| 36 | 10 | 0.00 | 7 | 0.14 | Windows 98 |
| 37 | 8 | 0.00 | 6 | 0.12 | Windows NT 5.1 |
| 38 | 5 | 0.00 | 2 | 0.04 | Windows 3.1 |
| 39 | 5 | 0.00 | 5 | 0.10 | ReverseGet/1.0; http://reverseget.com/; ... |
| 40 | 3 | 0.00 | 3 | 0.06 | MSIE 5.5; Windows NT 5.0 |
| 41 | 3 | 0.00 | 2 | 0.04 | +http://www.seoprofiler.com/bot |
| 42 | 2 | 0.00 | 0 | 0.00 | documents; +http://docs.google.com |
| 43 | 2 | 0.00 | 2 | 0.04 | +info@netcraft.com |
| 44 | 2 | 0.00 | 0 | 0.00 | +http://fulltext.sblog.cz/screenshot/ |
| 45 | 2 | 0.00 | 2 | 0.04 | MSIE 5.5; Windows NT 4.0 |
| 46 | 1 | 0.00 | 1 | 0.02 | Windows CE |
| 47 | 1 | 0.00 | 1 | 0.02 | +http://www.wmtips.com/tools/ |
| 48 | 1 | 0.00 | 1 | 0.02 | Windows 95 |
