| Used Operating Systems |
| 1 | 21955 | 84.01 | 1811 | 40.84 | Windows NT |
| 2 | 1748 | 6.69 | 1405 | 31.69 | Windows 98 |
| 3 | 872 | 3.34 | 339 | 7.65 | +http://www.google.com/bot.html |
| 4 | 290 | 1.11 | 149 | 3.36 | http://help.yahoo.com/help/us/ysearch/sl... |
| 5 | 174 | 0.67 | 118 | 2.66 | Macintosh PPC |
| 6 | 150 | 0.57 | 89 | 2.01 | Windows 95 |
| 7 | 148 | 0.57 | 103 | 2.32 | Linux [unknown version] |
| 8 | 144 | 0.55 | 101 | 2.28 | AmigaOS |
| 9 | 112 | 0.43 | 5 | 0.11 | Intel Mac OS X 10.5 |
| 10 | 71 | 0.27 | 4 | 0.09 | PPC Mac OS X 10.4 |
| 11 | 70 | 0.27 | 45 | 1.01 | FreeBSD [unknown version] |
| 12 | 50 | 0.19 | 36 | 0.81 | X11 |
| 13 | 46 | 0.18 | 34 | 0.77 | AmigaOS4.0 |
| 14 | 36 | 0.14 | 27 | 0.61 | BeOS |
| 15 | 24 | 0.09 | 11 | 0.25 | OpenBSD [unknown version] |
| 16 | 24 | 0.09 | 12 | 0.27 | Amiga OS |
| 17 | 24 | 0.09 | 18 | 0.41 | Symbian OS/1.1.0 |
| 18 | 22 | 0.08 | 17 | 0.38 | Darwin |
| 19 | 22 | 0.08 | 2 | 0.05 | +http://www.aihit.com/ |
| 20 | 20 | 0.08 | 11 | 0.25 | Linux 2.4.x |
| 21 | 20 | 0.08 | 17 | 0.38 | Macintosh; U; PPC; Mac OS X |
| 22 | 18 | 0.07 | 15 | 0.34 | Win32 |
| 23 | 16 | 0.06 | 14 | 0.32 | DB OS 6.0 |
| 24 | 15 | 0.06 | 5 | 0.11 | Linux i686 [unknown version] |
| 25 | 12 | 0.05 | 11 | 0.25 | Chimera |
| 26 | 12 | 0.05 | 10 | 0.23 | Commodore 64 |
| 27 | 8 | 0.03 | 4 | 0.09 | SaferSurf; DigExt |
| 28 | 8 | 0.03 | 2 | 0.05 | Windows NT 5.2 |
| 29 | 4 | 0.02 | 4 | 0.09 | Auto; Windows |
| 30 | 4 | 0.02 | 2 | 0.05 | +info@netcraft.com |
| 31 | 3 | 0.01 | 3 | 0.07 | Windows 3.1 |
| 32 | 2 | 0.01 | 2 | 0.05 | Windows CE |
| 33 | 2 | 0.01 | 2 | 0.05 | Windows 2000 |
| 34 | 2 | 0.01 | 2 | 0.05 | Windows XP |
| 35 | 2 | 0.01 | 2 | 0.05 | MSIE 5.5; Windows NT 5.0 |
| 36 | 2 | 0.01 | 1 | 0.02 | http://help.naver.com/customer_webtxt_02... |
| 37 | 1 | 0.00 | 1 | 0.02 | Windows ME |
