| Activity |
Forum |
R/W ratio |
| 1000 | Individual XKCD Comic Threads | 10.24 |
| 728 | News & Articles | 9.83 |
| 699 | Forum Games | 6.20 |
| 522 | Mafia | 5.30 |
| 420 | Free as in Destitute | 7.25 |
| 308 | General | 10.92 |
| 249 | Mathematics | 8.66 |
| 194 | Science | 8.23 |
| 178 | Serious Business | 8.36 |
| 162 | Gaming | 14.87 |
| 98 | Language/Linguistics | 8.67 |
| 95 | Movies and TV Shows | 6.78 |
| 90 | Coding | 17.86 |
| 81 | Logic Puzzles | 13.88 |
| 52 | Hardware | 37.00 |
| 43 | The Help Desk | 62.00 |
| 41 | Music | 29.50 |
| 37 | Religious Wars | 26.00 |
| 35 | Computer Science | 51.00 |
| 33 | Your art and links | 23.50 |
| 29 | Site/Forum issues | 13.00 |
| 28 | What If? | 40.00 |
| 22 | XKCD Meetups | - |
| 22 | Fictional Science | 10.00 |
| 20 | Books | - |
| 19 | Love, Sex, and Relationships | 27.00 |
| 13 | Food | 8.50 |
| 12 | Comics/Graphic Novels | - |
| 7 | School | 10.00 |
| 2 | JIAHAIMWSN | - |
| 0 | Fit Club | - |
| 0 | Member Interviews | - |
| 0 | Azrael is pretty cool also | - |
| Activity |
Name |
R/W ratio |
| 1000 | Bing [Bot] | - |
| 748 | Yahoo [Bot] | - |
| 349 | Google [Bot] | - |
| 325 | Baidu [Spider] | - |
| 166 | flicky1991 | 3.32 |
| 139 | Sabrar | 7.22 |
| 96 | plytho | 3.86 |
| 94 | chridd | 11.50 |
| 90 | MSNbot Media | - |
| 78 | heuristically_alone | 2.61 |
| 74 | Soupspoon | 2.43 |
| 74 | SDK | 2.43 |
| 73 | Majestic-12 [Bot] | - |
| 71 | The Great Hippo | 4.07 |
| 67 | Thesh | 2.55 |
| 64 | Exabot [Bot] | - |
| 60 | Liri | 3.00 |
| 53 | Tillian | 3.07 |
| 50 | sardia | 3.42 |
| 50 | speising | 25.50 |
| 50 | SirGabriel | 12.25 |
| 49 | measure | 25.00 |
| 49 | GnomeAnne | 4.20 |
| 48 | timrem | - |
| 48 | Deva | 24.50 |
| 47 | kalira | 9.00 |
| 45 | ggh | 2.00 |
| 44 | morriswalters | 2.13 |
| 43 | psbot [Picsearch] | - |
| 42 | Weeks | 4.62 |
| 42 | Earthling on Mars | 44.00 |
| 41 | Zohar | 3.89 |
| 38 | WibblyWobbly | 40.00 |
| 37 | somitomi | 2.55 |
| 37 | mpolo | 8.75 |
| 36 | CorruptUser | 1.71 |
| 35 | Mutex | 36.00 |
| 34 | Sizik | 35.00 |
| 34 | orthogon | 4.14 |
| 33 | freezeblade | 10.67 |
| 33 | elasto | 10.67 |
| 32 | eSOANEM | 10.33 |
| 32 | DaBigCheez | - |
| 31 | BoomFrog | 2.67 |
| 31 | ucim | 2.00 |
| 30 | Chen | 5.40 |
| 30 | doogly | 9.67 |
| 29 | BlitzGirl | 0.94 |
| 29 | jimbobmacdoodle | 5.20 |
| 29 | KnightExemplar | 1.07 |
| 27 | Madge | 2.62 |
| 27 | gmalivuk | 3.14 |
| 26 | 12obin | 13.00 |
| 26 | ivnja | 6.00 |
| 26 | Diadem | - |
| 26 | dimochka | 6.00 |
| 25 | ConMan | 8.00 |
| 25 | Grop | 26.00 |
| 24 | karhell | 25.00 |
| 24 | addams | 0.86 |
| 23 | cphite | 2.57 |
| 23 | mashnut | - |
| 23 | Zamfir | 1.78 |
| 22 | Eebster the Great | 3.00 |
| 22 | DrSamCarter | - |
| 22 | AlgaeSea | - |
| 22 | PM 2Ring | 4.75 |
| 22 | SecondTalon | 10.50 |
| 21 | thecamoninja | 3.40 |
| 21 | bessie | 1.00 |