| Rank | Product | Accesses | % | Bytes | % | Visits | % |
|---|---|---|---|---|---|---|---|
| 1 | Windows XP | 66,744 | 77.11 | 66,390,541 | 67.84 | 2,037 | 66.42 |
| 2 | Windows 2000 | 8,727 | 10.08 | 6,633,289 | 6.78 | 301 | 9.83 |
| 3 | - | 3,061 | 3.54 | 4,181,712 | 4.27 | 177 | 5.77 |
| 4 | Macintosh | 2,298 | 2.66 | 2,813,123 | 2.87 | 90 | 2.94 |
| 5 | Windows 98 | 1,208 | 1.40 | 2,447,265 | 2.50 | 56 | 1.83 |
| 6 | http://search.msn.com/msnbot.htm | 1,166 | 1.35 | 9,329,968 | 9.53 | 201 | 6.58 |
| 7 | http://www.google.com/bot.html | 977 | 1.13 | 1,730,578 | 1.77 | 81 | 2.65 |
| 8 | Windows NT | 708 | 0.82 | 1,866,486 | 1.91 | 40 | 1.31 |
| 9 | Windows Me | 488 | 0.56 | 0 | 0.00 | 14 | 0.47 |
| 10 | compatible; | 267 | 0.31 | 753,741 | 0.77 | 17 | 0.58 |
| 11 | X Window System (Unix) | 244 | 0.28 | 111,582 | 0.11 | 16 | 0.54 |
| 12 | Mozilla-compatible; http://www.logos.ic.i.u-tokyo.ac.jp/crawler/; crawl@logos.ic.i.u-tokyo.ac.jp | 180 | 0.21 | 0 | 0.00 | 4 | 0.14 |
| 13 | http://help.yahoo.com/help/us/ysearch/slurp | 161 | 0.19 | 480,125 | 0.49 | 2 | 0.07 |
| 14 | http://www.ancestry.com/learn/bot.aspx | 81 | 0.09 | 0 | 0.00 | 1 | 0.03 |
| 15 | http://about.ask.com/en/docs/about/webmasters.shtml | 68 | 0.08 | 0 | 0.00 | 4 | 0.13 |
| 16 | FreeBSD | 66 | 0.08 | 0 | 0.00 | 5 | 0.18 |
| 17 | Linux | 31 | 0.04 | 2,897 | 0.00 | 4 | 0.14 |
| 18 | compatible | 25 | 0.03 | 210,501 | 0.22 | 2 | 0.07 |
| 19 | http://help.goo.ne.jp/door/crawler.html | 18 | 0.02 | 256,644 | 0.26 | 2 | 0.07 |
| 20 | wn-14.zyborg@looksmart.net; http://www.WISEnutbot.com | 16 | 0.02 | 592,019 | 0.60 | 5 | 0.17 |
| 21 | 2.1 | 6 | 0.01 | 0 | 0.00 | 1 | 0.03 |
| 22 | x86 Windows XP 5.1; java 1.5.0_08; Europe/de | 5 | 0.01 | 0 | 0.00 | 1 | 0.03 |
| 23 | GUI | 3 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| 24 | www.walhello.com | 1 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| 25 | http://www.gigablast.com/spider.html | 1 | 0.00 | 0 | 0.00 | 0 | 0.00 |