| Used Operating Systems |
| 1 | 2462 | 41.57 | 1648 | 67.13 | Windows NT |
| 2 | 1035 | 17.47 | 58 | 2.36 | Windows 98 |
| 3 | 540 | 9.12 | 442 | 18.00 | +http://www.baidu.com/search/spider.html |
| 4 | 422 | 7.12 | 1 | 0.04 | http://crawler.007ac9.net/ |
| 5 | 387 | 6.53 | 146 | 5.95 | +http://www.bing.com/bingbot.htm |
| 6 | 368 | 6.21 | 2 | 0.08 | +http://OpenLinkProfiler.org/bot |
| 7 | 326 | 5.50 | 64 | 2.61 | +http://yandex.com/bots |
| 8 | 161 | 2.72 | 13 | 0.53 | http://www.majestic12.co.uk/bot.php?+ |
| 9 | 116 | 1.96 | 28 | 1.14 | +http://www.google.com/bot.html |
| 10 | 24 | 0.41 | 2 | 0.08 | http://crawler.sistrix.net/ |
| 11 | 15 | 0.25 | 15 | 0.61 | Windows 95 |
| 12 | 12 | 0.20 | 7 | 0.29 | +http://wmaid.com/explore/ |
| 13 | 8 | 0.14 | 4 | 0.16 | +http://www.meanpath.com/meanpathbot.htm... |
| 14 | 6 | 0.10 | 2 | 0.08 | +http://getdownload.ws |
| 15 | 6 | 0.10 | 2 | 0.08 | +http://downloaflare.biz |
| 16 | 4 | 0.07 | 4 | 0.16 | Windows 2000 |
| 17 | 4 | 0.07 | 0 | 0.00 | Macintosh PPC |
| 18 | 4 | 0.07 | 2 | 0.08 | Android 2.3.5 |
| 19 | 3 | 0.05 | 0 | 0.00 | PPC Mac OS X Mach-O |
| 20 | 3 | 0.05 | 3 | 0.12 | MSIE 5.5; Windows NT 5.0 |
| 21 | 3 | 0.05 | 1 | 0.04 | +http://inload.in |
| 22 | 3 | 0.05 | 3 | 0.12 | ) - BrowseX (2.0.0 Windows |
| 23 | 3 | 0.05 | 3 | 0.12 | X11 |
| 24 | 2 | 0.03 | 2 | 0.08 | Windows CE |
| 25 | 2 | 0.03 | 1 | 0.04 | +info@netcraft.com |
| 26 | 1 | 0.02 | 1 | 0.04 | Auto; Windows |
| 27 | 1 | 0.02 | 0 | 0.00 | Windows ME |
| 28 | 1 | 0.02 | 0 | 0.00 | Windows 3.1 |
| 29 | 1 | 0.02 | 1 | 0.04 | MSIE 5.5; Windows NT 4.0 |
