Year	annual % growth
1996	6.38361517441035
1997	10.9534858845963
1998	1.13112187401153
1999	-4.6675785518223
2000	15.0580622319164
2001	1.60545709340079
2002	4.29715688823495
2003	8.25918871807285
2004	16.6317188191324
2005	12.5121790657852
2006	11.4249525276372
2007	13.5741551358763
2008	10.1206329376768
2009	-13.962435408075
2010	15.508184357021
2011	10.7912020420967
2012	5.39992328378072
2013	1.84919041350238
2014	0.116256586371975
2015	-2.91580348417347
2016	1.81457577450624
2017	10.5220801648074