Year Growth Rate Previous Period 2006-01-01 6.461612818207090 2007-01-01 7.759383193341860 2008-01-01 5.353459049954510 2009-01-01 0.617079666285342 2010-01-01 16.053257297664400 2011-01-01 10.993741151596700 2012-01-01 10.745137016406900 2013-01-01 9.818836196921190 2014-01-01 2.451628312811670 2015-01-01 3.326953239166640 2016-01-01 2.866893527103240 2017-01-01 3.042635271786660