Year Growth Rate Previous Period 1988-01-01 36.52046857366760 1989-01-01 25.93554963491060 1990-01-01 15.80156052840060 1991-01-01 42.48586359812800 1992-01-01 40.54909429654520 1993-01-01 19.17836669427630 1994-01-01 17.78598821950310 1995-01-01 22.59387326543600 1996-01-01 16.54022798445500 1997-01-01 16.72152576001540 1998-01-01 4.30015039549826 1999-01-01 4.07971513776633 2000-01-01 8.41765346064278 2001-01-01 14.04801578569100 2002-01-01 14.09602813885740 2003-01-01 19.21212850689050 2004-01-01 21.02916695142810 2005-01-01 14.36714802756350 2006-01-01 11.81025838090780 2007-01-01 17.74411024500760 2008-01-01 12.41580629117290 2009-01-01 12.53620482674100 2010-01-01 28.86502944134380 2011-01-01 11.60289974500010 2012-01-01 10.44380057663090 2013-01-01 11.83641159677450