Year	Growth Rate Previous Period
1997-01-01	29.14350448017640
1998-01-01	16.48622331061980
1999-01-01	63.57001170272340
2000-01-01	60.03869253713090
2001-01-01	44.37961778261630
2002-01-01	31.02036927950730
2003-01-01	38.86074404917670
2004-01-01	35.51805185352730
2005-01-01	33.91070565650500
2006-01-01	36.95176751574320
2007-01-01	44.19286125334210
2008-01-01	28.19141257110520
2009-01-01	10.36842889800970
2010-01-01	23.36230070520570
2011-01-01	20.47908338154000
2012-01-01	17.22771416032420
2013-01-01	16.32064905496800
2014-01-01	12.66612981694490
2015-01-01	18.64876455447650
2016-01-01	11.27044099770160
2017-01-01	3.09477173503347