| Group | Articles/day | Bytes/day | Posters |
|---|---|---|---|
| comp.ai.philosophy | 6.7 | 26K | 11 |
| comp.arch | 12 | 52K | 13 |
| comp.arch.embedded | 0.3 | 978 | 2 |
| comp.arch.fpga | 0.3 | 978 | 2 |
| comp.compilers | 0.1 | 161 | 1 |
| comp.dcom.sys.cisco | 0.3 | 1205 | 2 |
| comp.dcom.vpn | 0.3 | 1713 | 2 |
| comp.editors | 0.1 | 242 | 1 |
| comp.emacs | 0.1 | 304 | 1 |
| comp.emacs.xemacs | 0.6 | 1590 | 2 |
| comp.internet.services.video.youtube | 0.9 | 1261 | 3 |
| comp.lang.ada | 0.9 | 4K | 5 |
| comp.lang.c | 28 | 76K | 24 |
| comp.lang.c++ | 14 | 38K | 7 |
| comp.lang.forth | 1.1 | 2K | 6 |
| comp.lang.misc | 2.1 | 6K | 4 |
| comp.lang.prolog | 0.3 | 4K | 2 |
| comp.lang.python.announce | 0.3 | 1998 | 2 |
| comp.lang.tcl | 2.7 | 6K | 8 |
| comp.lang.vhdl | 0.3 | 978 | 2 |
| comp.lang.xharbour | 0.3 | 389 | 1 |
| comp.mail.pegasus-mail.ms-windows | 0.1 | 195 | 1 |
| comp.mail.uucp | 0.3 | 460 | 2 |
| comp.misc | 1.1 | 3K | 4 |
| comp.mobile.android | 9.0 | 27K | 17 |
| comp.mobile.ipad | 0.9 | 1907 | 5 |
| comp.os.linux.advocacy | 79 | 231K | 39 |
| comp.os.linux.misc | 63 | 177K | 36 |
| comp.os.ms-windows.advocacy | 27 | 85K | 14 |
| comp.os.msdos.djgpp | 0.1 | 580 | 1 |
| comp.os.vms | 1.6 | 3K | 3 |
| comp.software-eng | 1.0 | 4K | 4 |
| comp.sys.acorn.hardware | 0.1 | 230 | 1 |
| comp.sys.acorn.networking | 0.3 | 662 | 1 |
| comp.sys.acorn.programmer | 0.3 | 724 | 2 |
| comp.sys.amiga.misc | 0.1 | 284 | 1 |
| comp.sys.cbm | 0.1 | 282 | 1 |
| comp.sys.ibm.pc.games.action | 13 | 41K | 13 |
| comp.sys.ibm.pc.games.rpg | 2.3 | 8K | 8 |
| comp.sys.ibm.pc.games.strategic | 0.1 | 386 | 1 |
| comp.sys.ibm.pc.games.strategy | 0.1 | 386 | 1 |
| comp.sys.ibm.ps2.hardware | 0.7 | 934 | 4 |
| comp.sys.mac.advocacy | 40 | 145K | 36 |
| comp.sys.mac.system | 1.0 | 7K | 6 |
| comp.sys.raspberry-pi | 6.6 | 16K | 15 |
| comp.sys.ti | 0.1 | 208 | 1 |
| comp.text.tex | 3.6 | 13K | 4 |
| comp.theory | 32 | 174K | 15 |
| comp.unix.bsd.freebsd.misc | 0.9 | 9K | 4 |
| comp.unix.bsd.misc | 0.3 | 1958 | 2 |
| comp.unix.bsd.netbsd.misc | 0.3 | 1297 | 2 |
| comp.unix.bsd.openbsd.misc | 0.3 | 1746 | 2 |
| misc.consumers | 0.9 | 2K | 6 |
| misc.immigration.usa | 1.3 | 3K | 1 |
| misc.legal | 0.1 | 246 | 1 |
| misc.news.internet.discuss | 9.0 | 17K | 7 |
| misc.phone.mobile.iphone | 21 | 62K | 35 |
| misc.test | 0.9 | 1446 | 5 |
| news.admin.hierarchies | 0.3 | 3K | 2 |
| news.admin.net-abuse.email | 0.1 | 1563 | 1 |
| news.admin.net-abuse.misc | 0.3 | 3K | 2 |
| news.admin.net-abuse.usenet | 1.7 | 8K | 10 |
| news.admin.peering | 1.0 | 7K | 6 |
| news.announce.newusers | 0.4 | 3K | 1 |
| news.answers | 2.0 | 29K | 7 |
| news.groups.proposals | 0.4 | 1904 | 3 |
| news.lists.filters | 65 | 259K | 2 |
| news.newusers.questions | 0.4 | 3K | 1 |
| news.software.nn | 0.1 | 534 | 1 |
| news.software.nntp | 0.7 | 10K | 4 |
| news.software.readers | 3.1 | 6K | 12 |
| rec.answers | 0.3 | 2K | 2 |
| rec.arts.books.tolkien | 1.9 | 5K | 5 |
| rec.arts.comics.creative | 0.4 | 8K | 2 |
| rec.arts.comics.strips | 7.4 | 18K | 14 |
| rec.arts.drwho | 46 | 176K | 20 |
| rec.arts.manga | 0.1 | 711 | 1 |
| rec.arts.movies.current-films | 0.4 | 1246 | 2 |
| rec.arts.movies.past-films | 0.6 | 1531 | 3 |
| rec.arts.poems | 4.4 | 7K | 6 |
| rec.arts.sf.composition | 0.1 | 824 | 1 |
| rec.arts.sf.fandom | 1.4 | 25K | 10 |
| rec.arts.sf.misc | 0.3 | 2K | 2 |
| rec.arts.sf.movies | 0.1 | 2K | 1 |
| rec.arts.sf.science | 0.1 | 2K | 1 |
| rec.arts.sf.starwars.games | 0.3 | 1507 | 2 |
| rec.arts.sf.starwars.misc | 0.1 | 2K | 1 |
| rec.arts.sf.superman | 0.1 | 956 | 1 |
| rec.arts.sf.tv | 2.0 | 57K | 5 |
| rec.arts.sf.tv.babylon5 | 0.1 | 916 | 1 |
| rec.arts.sf.written | 17 | 74K | 25 |
| rec.arts.startrek.current | 0.1 | 6K | 1 |
| rec.arts.startrek.fandom | 0.1 | 10K | 1 |
| rec.arts.startrek.misc | 0.1 | 10K | 1 |
| rec.arts.tv | 46 | 166K | 35 |
| rec.arts.tv.mst3k.misc | 0.1 | 1176 | 1 |
| rec.arts.tv.uk.comedy | 0.4 | 2K | 2 |
| rec.arts.tv.uk.coronation-st | 0.1 | 284 | 1 |
| rec.arts.tv.uk.misc | 0.9 | 5K | 3 |
| rec.autos.sport.f1 | 0.1 | 183 | 1 |
| rec.autos.tech | 0.1 | 211 | 1 |
| rec.aviation.military | 0.7 | 1874 | 3 |
| rec.bicycles.tech | 36 | 134K | 12 |
| rec.crafts.metalworking | 3.4 | 7K | 8 |
| rec.food.cooking | 84 | 227K | 44 |
| rec.gambling.lottery | 0.9 | 1221 | 3 |
| rec.games.corewar | 0.1 | 187 | 1 |
| rec.games.frp.dnd | 0.1 | 660 | 1 |
| rec.games.pinball | 0.1 | 7K | 1 |
| rec.games.roguelike.angband | 0.1 | 230 | 1 |
| rec.games.roguelike.announce | 0.1 | 721 | 1 |
| rec.games.roguelike.misc | 0.1 | 660 | 1 |
| rec.games.trivia | 2.3 | 10K | 5 |
| rec.games.video.atari | 0.4 | 928 | 3 |
| rec.home.repair | 0.4 | 1227 | 2 |
| rec.humor.oracle | 0.1 | 1777 | 1 |
| rec.models.rockets | 0.4 | 497 | 3 |
| rec.music.beatles | 0.7 | 1318 | 5 |
| rec.music.classical.recordings | 0.7 | 917 | 4 |
| rec.music.dylan | 0.6 | 1245 | 4 |
| rec.music.filk | 0.1 | 242 | 1 |
| rec.music.rock-pop-r+b.1950s | 1.1 | 3K | 6 |
| rec.nude | 0.3 | 2K | 2 |
| rec.outdoors.rv-travel | 0.1 | 869 | 1 |
| rec.pets.cats.anecdotes | 0.1 | 1018 | 1 |
| rec.pets.cats.community | 0.1 | 1743 | 1 |
| rec.pets.cats.health+behav | 0.1 | 578 | 1 |
| rec.pets.cats.misc | 0.1 | 687 | 1 |
| rec.pets.cats.rescue | 0.1 | 467 | 1 |
| rec.puzzles | 2.7 | 5K | 7 |
| rec.radio.amateur.dx | 0.4 | 5K | 3 |
| rec.radio.amateur.misc | 0.4 | 8K | 3 |
| rec.radio.amateur.moderated | 0.1 | 2K | 1 |
| rec.radio.amateur.policy | 0.1 | 2K | 1 |
| rec.radio.amateur.space | 0.1 | 688 | 1 |
| rec.radio.info | 0.9 | 14K | 6 |
| rec.radio.shortwave | 0.3 | 1727 | 2 |
| rec.running | 0.1 | 150 | 1 |
| rec.sport.cricket | 0.3 | 2K | 2 |
| rec.sport.football.canadian | 0.3 | 1796 | 2 |
| rec.sport.football.college | 0.4 | 457 | 2 |
| rec.sport.hockey | 0.4 | 6K | 3 |
| rec.sport.pro-wrestling | 4.3 | 11K | 6 |
| rec.sport.soccer | 12 | 85K | 16 |
| rec.sport.tennis | 6.1 | 47K | 8 |
| rec.video | 0.1 | 903 | 1 |
| rec.video.satellite.europe | 0.1 | 164 | 1 |
| sci.anthropology.paleo | 0.1 | 529 | 1 |
| sci.chem | 0.1 | 1083 | 1 |
| sci.crypt | 1.4 | 15K | 4 |
| sci.electronics.design | 25 | 86K | 27 |
| sci.electronics.repair | 0.1 | 262 | 1 |
| sci.environment | 0.4 | 1353 | 2 |
| sci.lang | 2.4 | 5K | 6 |
| sci.logic | 27 | 128K | 13 |
| sci.math | 28 | 128K | 18 |
| sci.misc | 0.1 | 187 | 1 |
| sci.physics | 6.0 | 28K | 14 |
| sci.physics.relativity | 16 | 82K | 12 |
| sci.physics.research | 0.4 | 2K | 2 |
| sci.skeptic | 4.6 | 15K | 11 |
| sci.space.policy | 0.6 | 1415 | 3 |
| soc.culture.afghanistan | 0.1 | 96 | 1 |
| soc.culture.australian | 0.3 | 2K | 2 |
| soc.culture.british | 0.7 | 9K | 4 |
| soc.culture.bulgaria | 7.4 | 36K | 5 |
| soc.culture.canada | 0.3 | 35K | 2 |
| soc.culture.celtic | 0.3 | 1539 | 2 |
| soc.culture.china | 22 | 1053K | 1 |
| soc.culture.europe | 0.3 | 5K | 2 |
| soc.culture.french | 1.7 | 21K | 1 |
| soc.culture.iran | 0.1 | 83 | 1 |
| soc.culture.iraq | 0.1 | 83 | 1 |
| soc.culture.islam | 0.4 | 1851 | 3 |
| soc.culture.israel | 0.4 | 1320 | 3 |
| soc.culture.italy | 2.4 | 4K | 6 |
| soc.culture.jewish | 0.3 | 526 | 1 |
| soc.culture.new-zealand | 0.3 | 1282 | 2 |
| soc.culture.occitan | 2.4 | 28K | 2 |
| soc.culture.pakistan | 0.1 | 96 | 1 |
| soc.culture.polish | 0.9 | 5K | 4 |
| soc.culture.quebec | 0.3 | 2K | 2 |
| soc.culture.romanian | 0.1 | 165 | 1 |
| soc.culture.scottish | 0.3 | 3K | 2 |
| soc.culture.somalia | 0.4 | 273 | 1 |
| soc.culture.swiss | 0.1 | 1395 | 1 |
| soc.culture.usa | 0.7 | 1189 | 5 |
| soc.culture.venezuela | 0.3 | 723 | 1 |
| soc.culture.welsh | 0.3 | 1529 | 2 |
| soc.penpals | 0.1 | 209 | 1 |
| talk.origins | 12 | 86K | 14 |
| talk.politics.animals | 0.1 | 189 | 1 |
| talk.politics.china | 2.7 | 84K | 1 |
| talk.politics.crypto | 0.3 | 1153 | 2 |
| talk.politics.european-union | 0.1 | 250 | 1 |
| talk.politics.guns | 25 | 82K | 59 |
| talk.politics.misc | 68 | 176K | 49 |
| talk.religion.buddhism | 0.1 | 239 | 1 |
| uk.comp.sys.mac | 1.9 | 5K | 7 |
| uk.current-events.terrorism | 25 | 47K | 7 |
| uk.d-i-y | 40 | 108K | 57 |
| uk.games.video.misc | 0.4 | 1117 | 2 |
| uk.legal | 0.1 | 790 | 1 |
| uk.legal.moderated | 7.0 | 41K | 14 |
| uk.media.radio.archers | 6.7 | 15K | 16 |
| uk.media.tv.misc | 0.1 | 153 | 1 |
| uk.media.tv.sf.drwho | 12 | 65K | 11 |
| uk.people.sf-fans | 0.1 | 3K | 1 |
| uk.people.silversurfers | 2.3 | 7K | 10 |
| uk.politics | 0.1 | 1037 | 1 |
| uk.politics.misc | 0.1 | 544 | 1 |
| uk.radio.amateur | 0.1 | 149 | 1 |
| uk.radio.amateur.moderated | 0.1 | 480 | 1 |
| uk.railway | 64 | 206K | 27 |
| uk.rec.collecting.coins | 0.1 | 903 | 1 |
| uk.rec.competitions | 0.1 | 524 | 1 |
| uk.rec.cycling | 0.7 | 2K | 2 |
| uk.rec.gardening | 0.9 | 2K | 5 |
| uk.rec.motorcycles | 6.6 | 11K | 19 |
| uk.rec.sailing | 0.4 | 638 | 3 |
| uk.rec.sheds | 5.0 | 27K | 13 |
| uk.rec.waterways | 0.4 | 659 | 3 |
| uk.religion.christian | 3.6 | 10K | 4 |
| uk.sci.weather | 2.1 | 3K | 2 |
| uk.sport.cricket | 2.3 | 8K | 6 |
| uk.tech.broadcast | 3.1 | 6K | 12 |
| uk.tech.digital-tv | 0.6 | 821 | 2 |
| uk.telecom | 2.7 | 5K | 12 |
| uk.telecom.broadband | 1.7 | 4K | 10 |
| uk.telecom.mobile | 0.9 | 2K | 3 |
| uk.test | 0.1 | 163 | 1 |
| uk.transport.london | 5.6 | 17K | 9 |
| Total | 1046 | 4M |
Hierarchies | All groups | User agents (full) | Encodings