As of 9 November 2010

Number of Fics
Prose by individual authors1117
Prose by multiple authors18
Poetry15
Scripts27
Songfics14
Total1191

Number of Authors291

Authors with Highest Number of Fics
(excluding collaborations)
1.bttf4444211
2.Flaming Trails132
3.Radioactive Nerd57
4.AnonymooseAu55
5.Kristen Sheley44
6.Anakin McFly38
7.Mike Mahoney24
8.EmmettMcFly5523
9.Charles Murphy17
10.bttfimjfifan17
Total from Top 10607 (50.2% of total)

Crossovers
Number of Crossovers 100 (8.4% of total)
Number of Fandoms Crossed-Over 85

Slash
Doc / Marty41
Marty / George36
Others26
Total 103 (8.4% of total)

Adjusting for spelling mistakes and ignoring punctuation:

Number of Fics with 'Back to the Future' in Title: 63
Excluding the Above, Number of Fics with 'Back to' in Title: 27
Number of Fics with 'BTTF' in Title: 17

Titles that are variants on 'Back to the Future 4': 26
Titles that are variants on 'Back to the Future 5': 4
Titles that are variants on 'Back to the Future 6': 1; this takes stamina.
Titles that begin 'Back to the Future Meets': 3, all crossovers, all by different authors.

Number of Fics with 'Future' in Title: 110
Number of Fics with 'Past' in Title: 26
Number of Fics with 'Present' (as in now, not as in gifts) in Title: 9
Number of Fics with 'Time' in Title: 93
Number of Fics with 'Christmas' in Title: 22
Number of the Above by bttf4444: 11

Number of Fics with 'Marty' in Title: 57
Number of Fics with 'Doc' in Title: 30
Number of Fics with 'George' in Title: 10
Number of the Above by Two-Headed Boy: 7
Number of Fics with 'Jennifer' in Title: 6
Number of Fics with 'Biff' in Title: 4; or 5 if including that weird rape fic where 'Biff' was spelt 'Bigs' and he had his way with Loraine.
Number of Fics with 'Lorraine' in Title: 2; 3 if including that weird rape fic where 'Biff' was spelt 'Bigs' and he had his way with Loraine.

Number of Fics with 'Vampire' in Title: 2
Number of Fics with Vampires in Them: Many more.

Number of Fics with 'McFly' in Title: 15
Number of Fics wtih 'DeLorean' in Title: 6

Number of Authors with 'McFly' in Penname: 15

Longest Title: 'George ties up a suspected alien and inspects his "human suit"' by Two-Headed Boy
Second Longest Title: 'Another One of These Damn Kids Jumped in Front of my Car!' by Kristen Sheley
Most Overused Titles Apart from 'Back to the Future 4': 'Back in Time', 'Back to the Past', 'Look Me Up When You Get There', 'No Time Like the Present(s)' - 3 fics each

Number of Untitled Fics: 16

Number of Titles with English Mistakes: 27
Number of These That are Almost Definitely Intentional Attempts at Clever Puns or Wordplay: 8
And the Remaining Ones That Don't Sound Like Attempts at Clever Puns or Wordplay: 19