| Used Operating Systems |
| 1 | 20507 | 92.22 | 11 | 2.96 | Linux i686 [unknown version] |
| 2 | 1051 | 4.73 | 164 | 44.20 | Windows NT |
| 3 | 236 | 1.06 | 77 | 20.75 | +http://www.google.com/bot.html |
| 4 | 208 | 0.94 | 63 | 16.98 | http://help.yahoo.com/help/us/ysearch/sl... |
| 5 | 104 | 0.47 | 2 | 0.54 | Windows NT 5.2 |
| 6 | 46 | 0.21 | 26 | 7.01 | Windows 98 |
| 7 | 18 | 0.08 | 6 | 1.62 | Windows 95 |
| 8 | 16 | 0.07 | 4 | 1.08 | FreeBSD [unknown version] |
| 9 | 16 | 0.07 | 2 | 0.54 | Macintosh |
| 10 | 9 | 0.04 | 3 | 0.81 | ) - BrowseX (2.0.0 Windows |
| 11 | 8 | 0.04 | 8 | 2.16 | PPC Mac OS X Mach-O |
| 12 | 6 | 0.03 | 2 | 0.54 | Intel Mac OS X |
| 13 | 6 | 0.03 | 2 | 0.54 | Windows XP |
| 14 | 3 | 0.01 | 1 | 0.27 | Windows CE |
| 15 | 2 | 0.01 | 0 | 0.00 | http://www.yodao.com/help/webmaster/spid... |
