I didn't keep track in 2010, so I don't really know. I did keep track in 2009, and I read more this year than I did then. I'm going to speculate that 2010 was somewhere between 2009 and 2011, so I did better this year.
I could spend time analyzing Calibre and figuring out which of the books I read were 2009 and which were 2011 and figure the rest were 2010, but I'm not interested in putting in the work.
My mistake for 2010 was thinking I could use Goodreads to catalog my reading and not keeping a back up list -- I ended up only putting in a half dozen books to Goodreads, if that many, so that year is lost to me.