最近７日間に届いた記事のニュースグループと投稿数を調べてみました。
　クロスポストされた記事は、複数個として数えました。
　ただし、fj.mail-lists,fj.testは対象外としました。


                                news@tos.rim.or.jp

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 272 fj.life.in-japan
 253 fj.soc.politics
 150 fj.soc.smoking
 128 fj.news.lists.filters
 102 fj.jokes
  60 fj.fleamarket.books.comics
  56 fj.soc.economy
  54 fj.jokes.d
  46 fj.rec.autos
  45 fj.fleamarket.comp
  41 fj.life.religion
  37 fj.soc.law
  34 fj.rec.animation
  31 fj.rec.movies
  30 fj.news.group.comp
  28 fj.education
  28 fj.editor.vi
  24 fj.sci.math
  23 fj.misc
  22 fj.comp.dev.digital-camera
  21 fj.sci.physics
  19 fj.rec.rail
  17 fj.soc.environment
  17 fj.rec.tokusatsu
  17 fj.comp.oldies
  16 fj.rec.tv.drama
  16 fj.rec.motorcycles
  15 fj.os.linux.networking
  14 fj.rec.photo
  14 fj.life.hometown.hokkaido
  13 fj.news.style
  12 fj.rec.sports.baseball
  12 fj.comp.lang.c
  11 fj.rec.sports.soccer
  10 fj.education.math
   9 fj.soc.misc
   9 fj.rec.spas
   9 fj.os.bsd.freebsd
   9 fj.news.lists
   9 fj.fleamarket.appliances
   8 fj.os.linux
   8 fj.comp.dev.keyboard
   8 fj.books
   7 fj.unix
   6 fj.rec.tv
   6 fj.rec.rail.tickets
   5 fj.rec.music
   5 fj.personal-ads.penpals
   5 fj.news.policy
   5 fj.mail.reader.outlookexpress
   5 fj.fleamarket.misc
   4 fj.sys.mac.os-x
   4 fj.sys.ibmpc
   4 fj.sci.lang.japanese
   4 fj.sci.astro
   4 fj.rec.gardens
   4 fj.net.phones.mobile
   4 fj.mail.friends
   4 fj.comp.lang.visualbasic
   3 fj.soc.education
   3 fj.rec.tv.cm
   3 fj.rec.travel.japan
   3 fj.rec.travel
   3 fj.rec.sf.startrek
   3 fj.rec.music.j-pop
   3 fj.rec.idol
   3 fj.rec.comics
   3 fj.personal-ads.friends
   3 fj.os.ms-windows.xp
   3 fj.news.usage
   3 fj.mail.reader.postpet
   3 fj.education.announce
   3 fj.comp.applications.excel
   2 fj.sources
   2 fj.soc.war-and-peace
   2 fj.soc.traffic
   2 fj.soc.agriculture
   2 fj.sci.lang
   2 fj.rec.travel.world
   2 fj.rec.sports.basketball
   2 fj.rec.novels
   2 fj.rec.music.progressive
   2 fj.rec.music.creators
   2 fj.rec.aerospace
   2 fj.news.misc
   2 fj.news.group
   2 fj.net.words
   2 fj.mail
   2 fj.life.health
   2 fj.fleamarket.tickets
   2 fj.comp.mobile
   2 fj.comp.lang.misc
   2 fj.comp.lang.cobol
   1 fj.wanted
   1 fj.unix.shells
   1 fj.sys.news
   1 fj.sys.mac
   1 fj.soc.traffic.manners
   1 fj.soc.men-women
   1 fj.soc.human-rights
   1 fj.sci.psychology
   1 fj.sci.law
   1 fj.sci.geo
   1 fj.sci.economics
   1 fj.sci.announce
   1 fj.rec.wine
   1 fj.rec.trading-cards
   1 fj.rec.sports.sumo
   1 fj.rec.sports.scuba-diving
   1 fj.rec.sports.golf
   1 fj.rec.smoking
   1 fj.rec.poems
   1 fj.rec.music.winds
   1 fj.rec.music.classical
   1 fj.rec.games.video.home.playstation2
   1 fj.rec.games.video.home.playstation
   1 fj.rec.games.shogi
   1 fj.rec.games.mahjong
   1 fj.rec.games.go
   1 fj.rec.games
   1 fj.rec.fortunetelling
   1 fj.rec.food
   1 fj.rec.fishing
   1 fj.rec.drink.liquor
   1 fj.rec.drink
   1 fj.rec.autos.sports
   1 fj.questions.unix
   1 fj.questions.misc
   1 fj.questions.fj
   1 fj.personal-ads.misc
   1 fj.os.ms-windows.win98
   1 fj.os.ms-windows.win95
   1 fj.news.announce
   1 fj.net.misc
   1 fj.net.gopher
   1 fj.net.ftp
   1 fj.mail.reader.datula
   1 fj.life.in-hokubei
   1 fj.fleamarket.video-game
   1 fj.fleamarket.books
   1 fj.engr.misc
   1 fj.comp.security
   1 fj.comp.music
   1 fj.comp.lang.postscript
   1 fj.comp.input-method.wnn
   1 fj.comp.dsp
   1 fj.comp.dev.tape
   1 fj.comp.dev.memory
   1 fj.comp.arch
   1 fj.comp.announce
   1 fj.1st-readme.discussion