| Activity |
Forum |
R/W ratio |
| 1000 | Individual XKCD Comic Threads | 20.50 |
| 511 | News & Articles | 6.47 |
| 384 | Forum Games | 6.14 |
| 274 | Mafia | 4.62 |
| 124 | Serious Business | 5.04 |
| 122 | General | 10.17 |
| 99 | Free as in Destitute | 17.08 |
| 61 | Science | 5.65 |
| 59 | Gaming | 11.90 |
| 48 | Mathematics | 8.55 |
| 47 | Movies and TV Shows | 16.33 |
| 31 | Coding | 12.80 |
| 26 | Language/Linguistics | 7.14 |
| 23 | Fictional Science | 16.00 |
| 16 | Computer Science | 34.00 |
| 15 | Books | 10.00 |
| 15 | Logic Puzzles | - |
| 15 | Food | 5.40 |
| 14 | Site/Forum issues | 14.50 |
| 11 | Hardware | - |
| 11 | The Help Desk | 24.00 |
| 9 | What If? | 18.00 |
| 9 | Music | - |
| 7 | Your art and links | 15.00 |
| 6 | XKCD Meetups | - |
| 5 | Religious Wars | - |
| 4 | Comics/Graphic Novels | - |
| 2 | Fit Club | - |
| 2 | School | - |
| 2 | Love, Sex, and Relationships | - |
| 1 | Member Interviews | - |
| 0 | Azrael is pretty cool also | - |
| 0 | JIAHAIMWSN | - |
| Activity |
Name |
R/W ratio |
| 1000 | mscha | - |
| 319 | Yahoo [Bot] | - |
| 255 | Google [Bot] | - |
| 239 | chridd | 9.79 |
| 117 | Sabrar | 3.78 |
| 90 | marionic | 4.90 |
| 89 | Baidu [Spider] | - |
| 79 | plytho | 6.92 |
| 75 | flicky1991 | 1.51 |
| 72 | Steeler [Crawler] | - |
| 68 | Thesh | 3.94 |
| 68 | moody7277 | 13.83 |
| 63 | Soupspoon | 3.37 |
| 54 | Majestic-12 [Bot] | - |
| 52 | Mutex | 16.00 |
| 51 | addams | 4.15 |
| 50 | Pfhorrest | 8.43 |
| 50 | Leovan | 31.50 |
| 48 | sardia | 6.88 |
| 47 | elasto | 5.20 |
| 47 | speising | - |
| 45 | CorruptUser | 2.11 |
| 42 | Sableagle | 4.50 |
| 41 | wam | 12.50 |
| 41 | Tyndmyr | 0.80 |
| 41 | Deva | 9.80 |
| 39 | somitomi | 5.38 |
| 35 | SuperJedi224 | 8.20 |
| 35 | DaBigCheez | 45.00 |
| 31 | ijuin | 19.50 |
| 31 | BoomFrog | 5.83 |
| 30 | The Great Hippo | 2.00 |
| 28 | pex | - |
| 26 | Exabot [Bot] | - |
| 25 | freezeblade | 15.50 |
| 24 | cphite | 1.00 |
| 23 | Raidri | - |
| 23 | Sizik | 14.00 |
| 23 | Link | - |
| 23 | SDK | 6.50 |
| 23 | Grop | 9.00 |
| 22 | orthogon | 3.14 |
| 22 | Dauric | 8.67 |
| 21 | bessie | 1.55 |
| 21 | Chen | - |
| 21 | jimbobmacdoodle | 2.38 |
| 21 | ucim | 0.93 |
| 20 | Zamfir | 1.36 |
| 20 | Madge | 2.71 |
| 20 | asoban | 4.20 |
| 19 | PM 2Ring | 11.50 |
| 18 | ConMan | 5.00 |
| 18 | Zohar | 6.67 |
| 18 | Ranbot | 2.29 |
| 18 | EdgarJPublius | 10.50 |
| 17 | Armanant | - |
| 17 | Quizatzhaderac | 2.67 |
| 16 | Old Bruce | 6.00 |
| 16 | doogly | 20.00 |
| 16 | SecondTalon | 9.50 |
| 15 | Sciscitor | - |
| 15 | mashnut | - |
| 15 | mpolo | 2.80 |
| 14 | Bing [Bot] | - |
| 14 | KittenKaboodle | - |
| 13 | bbluewi | - |
| 13 | TheMinim | - |
| 13 | Gwydion | - |
| 12 | SuicideJunkie | 1.29 |
| 12 | measure | - |