5921 Mozilla/4
   5530 Mozilla/4 (MSIE 5.5)
   5091 Mozilla/4 (MSIE 5.0)
   3503 Mozilla/5
   2200 NATSU-MICAN/3
    840 WDB/1
    748 Mozilla/3
    512 Mozilla/4 (MSIE 4.0)
    245 w3m/0
    237 WWWC/1
    134 Internet-Html-Searcher/1
    115 Internet
    110 Mozilla
     73 WWWOFFLE/2
     70 Cuam
     64 w3m
     56 -
     56 Jigsaw/2
     53 NATSU-MICAN/2
     47 MoonBrowser/0
     40 Scooter-1.0
     39 InfoSeek
     35 WWWD/1
     22 W3C_Validator/1
     16 Slurp/si
     15 Wget/1
     14 teoma_agent1
     13 Mozilla/4 (MSIE 4.5)
     12 Lynx/2
     11 SpaceBison/0
     10 Another_HTML-lint/0
      7 Jabot/6
      7 InternetLinkAgent/3
      6 Sakura
      5 iCab
      5 Mozilla/0 (MSIE 6.0)
      5 WebFetch
      5 J-PHONE/2
      4 Info-Reader
      4 E-Lingo
      4 Slurp/cat
      4 Scooter/1
      3 Cobalt
      3 w3m/beta-990526
      3 Mozilla/2 (MSIE 3.0)
      3 contype
      3 Tv35_Merc_resh_31_1_D-1.0
      3 RPT-HTTPClient/0
      3 Bookmark
      2 ru-robot/d_0.1
      2 ArchitextSpider
      2 DoCoMo/1
      2 WDB/2
      2 Mozilla/2
      2 larbin
      2 MSProxy/2
      1 Godzilla
      1 J-PHONE/3
      1 007/v7
      1 Microsoft
      1 ru-robot/0
      1 libwww-perl/5
      1 ru-robot/c_0.1