| Used Operating Systems |
| 1 | 23046 | 48.31 | 1361 | 34.35 | Windows NT |
| 2 | 12285 | 25.75 | 205 | 5.17 | http://help.yahoo.com/help/us/ysearch/sl... |
| 3 | 4731 | 9.92 | 1853 | 46.77 | +http://www.baidu.com/search/spider.html |
| 4 | 4668 | 9.78 | 296 | 7.47 | +http://www.google.com/bot.html |
| 5 | 2422 | 5.08 | 24 | 0.61 | +http://yandex.com/bots |
| 6 | 118 | 0.25 | 46 | 1.16 | Windows 98 |
| 7 | 112 | 0.23 | 43 | 1.09 | Windows 95 |
| 8 | 106 | 0.22 | 40 | 1.01 | ezooms.bot@gmail.com |
| 9 | 46 | 0.10 | 19 | 0.48 | +http://www.bing.com/bingbot.htm |
| 10 | 36 | 0.08 | 36 | 0.91 | http://www.yodao.com/help/webmaster/spid... |
| 11 | 36 | 0.08 | 8 | 0.20 | MSIE 5.5; Windows NT 4.0 |
| 12 | 19 | 0.04 | 7 | 0.18 | Windows 3.1 |
| 13 | 18 | 0.04 | 0 | 0.00 | America Online Browser 1.1; rev1.5; Wind... |
| 14 | 14 | 0.03 | 5 | 0.13 | Auto; Windows |
| 15 | 12 | 0.03 | 1 | 0.03 | +http://www.sitebot.org/robot/ |
| 16 | 7 | 0.01 | 3 | 0.08 | Windows ME |
| 17 | 6 | 0.01 | 4 | 0.10 | Windows 2000 |
| 18 | 4 | 0.01 | 2 | 0.05 | J2ME/MIDP |
| 19 | 4 | 0.01 | 2 | 0.05 | Linux i686 [unknown version] |
| 20 | 4 | 0.01 | 2 | 0.05 | ) - BrowseX (2.0.0 Windows |
| 21 | 4 | 0.01 | 2 | 0.05 | http://www.search17.com/bot.php |
| 22 | 2 | 0.00 | 0 | 0.00 | Windows CE |
| 23 | 2 | 0.00 | 0 | 0.00 | Windows XP |
| 24 | 2 | 0.00 | 1 | 0.03 | MSIE 5.5; Windows NT 5.0 |
| 25 | 1 | 0.00 | 1 | 0.03 | 0824 |
| 26 | 1 | 0.00 | 1 | 0.03 | +info@netcraft.com |
