Hmmm….my graph tends more off to the right, but that’s because I go on book buying binges before I’ve cleared my stack (I think I’ve got about 25 books waiting right now, maybe more). I find that when I decide to review books, I read more, and so much of what I read depends on what I’m in the mood for, so if I don’t have a mood book on me, I go and find one (probably not the best nor cost-efficient method, but whatever).
Although, I need to ask, how many read over how long?
…
Or is there conveniently no time limit on this?
Also, love the return of the charts! 😀
The Book Canaries 
Hmmm….my graph tends more off to the right, but that’s because I go on book buying binges before I’ve cleared my stack (I think I’ve got about 25 books waiting right now, maybe more). I find that when I decide to review books, I read more, and so much of what I read depends on what I’m in the mood for, so if I don’t have a mood book on me, I go and find one (probably not the best nor cost-efficient method, but whatever).
Although, I need to ask, how many read over how long?
…
Or is there conveniently no time limit on this?
Also, love the return of the charts! 😀