Year	Growth Rate Previous Period
1999-01-01	10.46322939831950
2000-01-01	27.24492619817590
2001-01-01	21.84833556155850
2002-01-01	17.56998250620190
2003-01-01	10.70484993292610
2004-01-01	20.05385562032540
2005-01-01	28.72441940245420
2006-01-01	34.74144786991310
2007-01-01	20.07769418893600
2008-01-01	8.11755461330203
2009-01-01	-0.31782699562606
2010-01-01	2.84445065527402