| Used Operating Systems (30 / 31) [show full report] |
| 1 | 3387 | 50.34 | 870 | 37.68 | Windows NT |
| 2 | 531 | 7.89 | 123 | 5.33 | http://help.yahoo.com/help/us/ysearch/sl... |
| 3 | 509 | 7.57 | 96 | 4.16 | +http://www.google.com/bot.html |
| 4 | 450 | 6.69 | 236 | 10.22 | Windows 98 |
| 5 | 279 | 4.15 | 201 | 8.71 | AmigaOS |
| 6 | 210 | 3.12 | 155 | 6.71 | Linux [unknown version] |
| 7 | 198 | 2.94 | 11 | 0.48 | http://www.dotnetdotcom.org/, crawler@do... |
| 8 | 105 | 1.56 | 71 | 3.07 | FreeBSD [unknown version] |
| 9 | 104 | 1.55 | 17 | 0.74 | +http://www.exabot.com/go/robot |
| 10 | 102 | 1.52 | 2 | 0.09 | Windows NT 5.2 |
| 11 | 98 | 1.46 | 43 | 1.86 | Windows 95 |
| 12 | 93 | 1.38 | 74 | 3.20 | BeOS |
| 13 | 90 | 1.34 | 70 | 3.03 | Macintosh; U; PPC; Mac OS X |
| 14 | 80 | 1.19 | 65 | 2.82 | AmigaOS4.0 |
| 15 | 50 | 0.74 | 2 | 0.09 | Windows CE |
| 16 | 50 | 0.74 | 16 | 0.69 | +http://about.ask.com/en/docs/about/webm... |
| 17 | 49 | 0.73 | 37 | 1.60 | DB OS 6.0 |
| 18 | 42 | 0.62 | 32 | 1.39 | Darwin |
| 19 | 37 | 0.55 | 13 | 0.56 | Amiga OS |
| 20 | 36 | 0.54 | 28 | 1.21 | Macintosh PPC |
| 21 | 35 | 0.52 | 17 | 0.74 | Linux 2.4.x |
| 22 | 34 | 0.51 | 24 | 1.04 | SaferSurf; DigExt |
| 23 | 31 | 0.46 | 17 | 0.74 | OpenBSD [unknown version] |
| 24 | 31 | 0.46 | 27 | 1.17 | Symbian OS/1.1.0 |
| 25 | 30 | 0.45 | 27 | 1.17 | Commodore 64 |
| 26 | 29 | 0.43 | 25 | 1.08 | Chimera |
| 27 | 22 | 0.33 | 4 | 0.17 | Symbian OS; Nokia N80/; 9730 |
| 28 | 8 | 0.12 | 2 | 0.09 | http://www.majestic12.co.uk/bot.php?+ |
| 29 | 4 | 0.06 | 2 | 0.09 | +http://www.scoutjet.com/ |
| 30 | 2 | 0.03 | 2 | 0.09 | Linux i686 [unknown version] |
