I read extremely fast and I love thick books. The bigger the better, a 800 -1000 pbook pages are my favorite book size, now even more so as they weigh now 155 gr
I read around 1.5 books per week. Obviously more when they are small. Sometimes less when they are hard to read. But the average is 80 - 100 books per year. As I read mostly classics this is a very fast pace.
Forgot to mention I only sleep 4 hrs per day