Interesting? Yes!
Reliable? Not by a small chance!
Fun to check? Definitely!
I mean, besides the fact that not all questions have the same number of answers (some were answered by 1212 women, others by 1208, etc.), how likely is it that, considering the average erect penis size is around 5"-6", out of 1208 women, more than half (760 to be precise) have been with guys over 8.5"?
Call me disbeliever, but I find that highly unlikely.