| Activity |
Forum |
R/W ratio |
| 1000 | Individual XKCD Comic Threads | 6.45 |
| 920 | General | 0.92 |
| 687 | News & Articles | 5.61 |
| 466 | Free as in Destitute | 7.11 |
| 328 | Forum Games | 2.91 |
| 254 | Mafia | 3.48 |
| 227 | Gaming | 4.54 |
| 218 | Serious Business | 2.89 |
| 189 | Science | 3.74 |
| 164 | Mathematics | 4.10 |
| 142 | Love, Sex, and Relationships | 6.21 |
| 114 | Coding | 3.41 |
| 99 | Movies and TV Shows | 3.23 |
| 73 | Logic Puzzles | 2.71 |
| 66 | Site/Forum issues | 0.18 |
| 54 | Language/Linguistics | 1.92 |
| 54 | School | 2.23 |
| 41 | Computer Science | 1.65 |
| 38 | Books | 1.53 |
| 37 | Religious Wars | 1.44 |
| 36 | Food | 1.41 |
| 35 | The Help Desk | 1.12 |
| 33 | Music | 1.21 |
| 33 | Hardware | 1.07 |
| 29 | Fictional Science | 1.24 |
| 28 | Fit Club | 0.67 |
| 22 | Your art and links | 0.46 |
| 19 | XKCD Meetups | 0.50 |
| 17 | Member Interviews | 0.51 |
| 17 | What If? | 2.48 |
| 15 | Comics/Graphic Novels | 0.38 |
| 2 | JIAHAIMWSN | 14.15 |
| 1 | Azrael is pretty cool also | 17.00 |
| Activity |
Name |
R/W ratio |
| 1000 | mscha | 138.77 |
| 194 | Thesh | 4.44 |
| 183 | chridd | 11.39 |
| 171 | addams | 1.62 |
| 135 | Xeio | 9.34 |
| 134 | Ubik | 23.92 |
| 127 | phlip | 7.32 |
| 127 | PeteP | 8.80 |
| 125 | Steeler [Crawler] | 3945.00 |
| 125 | Dark567 | 10.10 |
| 122 | flicky1991 | 2.50 |
| 122 | PhoenixEnigma | 10.23 |
| 121 | Deva | 14.66 |
| 116 | gmalivuk | 2.95 |
| 115 | Izawwlgood | 3.32 |
| 95 | SlyReaper | 5.73 |
| 95 | Magnanimous | 5.95 |
| 94 | speising | 29.39 |
| 94 | moody7277 | 21.67 |
| 92 | Lazar | 5.74 |
| 91 | CorruptUser | 1.82 |
| 90 | yappobiscuits | 12.01 |
| 89 | The Great Hippo | 1.97 |
| 88 | Sabrar | 7.15 |
| 87 | Robert'); DROP TABLE *; | 61.98 |
| 86 | SecondTalon | 3.61 |
| 86 | ameretrifle | 6.86 |
| 85 | Vytron | 1.37 |
| 85 | Sizik | 35.35 |
| 83 | Diadem | 6.82 |
| 82 | Zamfir | 1.56 |
| 82 | operator[] | 145.47 |
| 80 | Earthling on Mars | 7.15 |
| 80 | Link | 18.68 |
| 78 | Zarq | 9.52 |
| 78 | patzer | 3.21 |
| 77 | rath358 | 13.46 |
| 77 | Dason | 27.09 |
| 75 | sardia | 4.24 |
| 75 | DaBigCheez | 18.17 |
| 75 | You, sir, name? | 5.05 |
| 75 | Pfhorrest | 4.37 |
| 74 | Weeks | 3.11 |
| 74 | BlitzGirl | 1.30 |
| 74 | firechicago | 33.80 |
| 73 | TheGrammarBolshevik | 7.02 |
| 71 | PM 2Ring | 6.47 |
| 71 | Dauric | 4.22 |
| 66 | bigglesworth | 8.21 |
| 66 | elasto | 4.16 |
| 66 | yurell | 7.22 |
| 65 | e^iπ+1=0 | 6.29 |
| 65 | Diemo | 22.93 |
| 64 | gametaku | 214.67 |
| 63 | marionic | 6.02 |
| 63 | Soralin | 11.60 |
| 62 | Adam H | 1.73 |
| 62 | icanus | 18.26 |
| 61 | bluebambue | 17.59 |
| 60 | Neil_Boekend | 3.58 |
| 60 | Chen | 3.86 |
| 60 | bentheimmigrant | 3.90 |
| 60 | Carlington | 9.41 |
| 59 | doogly | 5.00 |
| 58 | AlgaeSea | 1750.00 |
| 57 | ucim | 2.76 |
| 57 | wam | 10.00 |
| 56 | slinches | 5.45 |
| 56 | Whizbang | 7.17 |
| 56 | KnightExemplar | 1.40 |