I'd say I spend about 5-7 hours reading every weekday and 8-15 hours on weekend (I even bring a book to read when eating out at a restaurant or going to shops with parents). I always stay up very late, usually until midnight, to read books. I'm glad I'm still young, just 15 years old, and have a lot of time to read. Unlike me, my parents love to read too but they cannot manage more than 1/2 hour reading on each weekday and 3 hours on weekend.
As you can see, I love to read. Reading is one of my habits. I usually borrow more than 5 books in the local library. I go to library and bookstore every weekend. I often buy about 2-3 books everytime I'm in a bookstore. I cannot come home from a bookstore without at least purchasing one book.
Oops, now I sound like a bookworm. That's what half of the people I know call me... :-(