Not much has changed as regards the leaders in EV and hybrid sales. The Tesla Model S continues to do exceptionally well. The Nissan Leaf and the Chevy Volt also each continue to do very well, both of which broke their monthly sales records. The Volt is now doing a little better than the Leaf in cumulative 2013 sales, but it’s neck and neck. If I’m not mistaken, this is the 4th month in a row that the two have swapped places.