| Used Operating Systems |
| 1 | 29722 | 87.28 | 1886 | 68.41 | Windows NT |
| 2 | 720 | 2.11 | 43 | 1.56 | J2ME/MIDP |
| 3 | 452 | 1.33 | 164 | 5.95 | +http://www.bing.com/bingbot.htm |
| 4 | 444 | 1.30 | 93 | 3.37 | http://help.yahoo.com/help/us/ysearch/sl... |
| 5 | 290 | 0.85 | 31 | 1.12 | +http://yandex.com/bots |
| 6 | 266 | 0.78 | 15 | 0.54 | MirrorDetector; +http://yandex.com/bots |
| 7 | 252 | 0.74 | 223 | 8.09 | +http://www.baidu.com/search/spider.html |
| 8 | 222 | 0.65 | 17 | 0.62 | Intel Mac OS X 10.5 |
| 9 | 213 | 0.63 | 13 | 0.47 | Windows 98 |
| 10 | 202 | 0.59 | 25 | 0.91 | Intel Mac OS X 10.6 |
| 11 | 159 | 0.47 | 18 | 0.65 | Linux i686 [unknown version] |
| 12 | 149 | 0.44 | 71 | 2.58 | +http://www.google.com/bot.html |
| 13 | 140 | 0.41 | 11 | 0.40 | PPC Mac OS X 10.5 |
| 14 | 113 | 0.33 | 43 | 1.56 | http://www.majestic12.co.uk/bot.php?+ |
| 15 | 97 | 0.28 | 7 | 0.25 | Linux [unknown version] |
| 16 | 83 | 0.24 | 6 | 0.22 | PPC Mac OS X 10.4 |
| 17 | 77 | 0.23 | 7 | 0.25 | Intel Mac OS X 10.4 |
| 18 | 74 | 0.22 | 29 | 1.05 | Linux i386 [unknown version] |
| 19 | 60 | 0.18 | 0 | 0.00 | http://desktop.google.com/ |
| 20 | 52 | 0.15 | 2 | 0.07 | PPC Mac OS X Mach-O |
| 21 | 36 | 0.11 | 3 | 0.11 | Series 60 |
| 22 | 32 | 0.09 | 14 | 0.51 | ezooms.bot@gmail.com |
| 23 | 27 | 0.08 | 3 | 0.11 | X11 |
| 24 | 18 | 0.05 | 4 | 0.15 | +http://www.scoutjet.com/ |
| 25 | 16 | 0.05 | 1 | 0.04 | iPhone |
| 26 | 15 | 0.04 | 1 | 0.04 | +http://www.sitebot.org/robot/ |
| 27 | 13 | 0.04 | 0 | 0.00 | Windows 6.1; MSIE 8.0.7600.16385 |
| 28 | 12 | 0.04 | 0 | 0.00 | Windows XP |
| 29 | 12 | 0.04 | 1 | 0.04 | Nintendo Wii |
| 30 | 12 | 0.04 | 6 | 0.22 | +http://about.ask.com/en/docs/about/webm... |
| 31 | 10 | 0.03 | 0 | 0.00 | Windows 9. |
| 32 | 8 | 0.02 | 4 | 0.15 | http://misc.yahoo.com.cn/help.html |
| 33 | 8 | 0.02 | 4 | 0.15 | +http://www.exabot.com/go/robot |
| 34 | 6 | 0.02 | 0 | 0.00 | BeOS BePC |
| 35 | 6 | 0.02 | 3 | 0.11 | http://benderthewebrobot.tumblr.com |
| 36 | 5 | 0.01 | 3 | 0.11 | Windows NT 5.1 |
| 37 | 4 | 0.01 | 0 | 0.00 | http://help.naver.com/delete_main.asp |
| 38 | 4 | 0.01 | 0 | 0.00 | Windows 6.0; MSIE 7.0.6001.18000 |
| 39 | 4 | 0.01 | 0 | 0.00 | Windows 95 |
| 40 | 4 | 0.01 | 2 | 0.07 | http://www.search17.com/bot.php |
| 41 | 4 | 0.01 | 2 | 0.07 | http://help.naver.com/customer_webtxt_02... |
| 42 | 4 | 0.01 | 0 | 0.00 | Windows 90 |
| 43 | 2 | 0.01 | 0 | 0.00 | +http://discoveryengine.com/discobot.htm... |
| 44 | 1 | 0.00 | 1 | 0.04 | Macintosh PPC |
| 45 | 1 | 0.00 | 1 | 0.04 | +http://www.seexie.com |
| 46 | 1 | 0.00 | 0 | 0.00 | +http://www-935.ibm.com/services/us/inde... |
| 47 | 1 | 0.00 | 0 | 0.00 | +info@netcraft.com |
