Top 20 Golden Age movie according to IMDB

Imdb has various top lists of movies, organized by theme. One of these is devoted to Golden Age films. Here it is:

(1) Debbie Does Dallas (1978)
(2) Les petites écolières (1980)
(3) The Opening of Misty Beethoven (1976)
(4) The Autobiography of a Flea (1976)
(5) Co-Ed Fever (1980)
(6) Barbara Broadcast (1977)
(7) Josefine Mutzenbacher - Wie sie wirklich war: 1. Teil (1978) [aka: Sensational Janine]
(8) Babyface (1977)
(9) Deep Throat (1972)
(10) Behind the Green Door (1972)
(11) The Private Afternoons of Pamela Mann (1974)
(12) Taboo II (1982)
(13) Pretty Peaches (1978)

I don't know why the name of the list is "Golden Age of the Adult Cinema, Top 20" and it contains actually only 13 titles; I assume that the order goes to the best to the worst (at least, in the compiler's opinion) but I'm not sure about this.

However, what do you think about it? Any missing, any overvaluation? In my opinion, Taboo II and Josefine deserve an higher ranking.
Comment!