Year Growth Rate Previous Period 1996-01-01 37.18004465461590 1997-01-01 25.10244386745520 1998-01-01 14.80388870585490 1999-01-01 14.61014739636920 2000-01-01 24.10061701209180 2001-01-01 15.27567744384370 2002-01-01 9.93721697153386 2003-01-01 14.82385777050060 2004-01-01 22.39830822605770 2005-01-01 16.45673009643130 2006-01-01 18.17317141005590 2007-01-01 16.19738193159320 2008-01-01 18.76017317760520 2009-01-01 16.37667827160060 2010-01-01 21.78855590322190 2011-01-01 17.38935929125240 2012-01-01 17.53970379411720 2013-01-01 11.42218624222180 2014-01-01 9.87125419331701 2015-01-01 10.14908172260360 2016-01-01 10.77893606241210 2017-01-01 9.73159301045670