Year Growth Rate Previous Period, Trend 1996-01-01 10.45434691684980 1997-01-01 3.55109673613453 1998-01-01 -7.24631252185894 1999-01-01 1.53021258816942 2000-01-01 -2.11412609532678 2001-01-01 3.56346702513381 2002-01-01 10.39653742944590 2003-01-01 11.71810410946400 2004-01-01 14.71393793054380 2005-01-01 17.40569211338060 2006-01-01 21.63197538739080 2007-01-01 28.86718491000510 2008-01-01 5.78282286308413 2009-01-01 2.48720817573306 2010-01-01 -6.67748614818392