The 2014 Yearbook is out, and I have scanned the publisher figures into a more readable format at 2013 Service Year Report.
I have updated some of the graphs at http://www.jwfacts.com/watchtower/statistics.php and will do the rest tonight.
There are no real surprises, with very similar results as during the last couple of years. The religion continues to grow, but with increasing ineffectiveness. There are more hours being spent and more bible studies year on year, yet only a similar increase in publishers.