Year	annual % growth
1987	-5.71085456336317
1988	7.48402139320066
1989	0.0649687056939712
1990	9.21060149506121
1991	1.23655406382015
1992	7.67781761192239
1993	1.83511281443771
1994	-0.24938402318368
1995	6.70677749674641
1996	10.8289292993065
1997	0.497704584315727
1998	1.57873235147279
1999	0.97268414267387
2000	1.65531926490677
2001	14.4896529951151
2002	1.9806276004102
2003	6.72074468045463
2004	14.9184799439154
2005	9.26814342301144
2006	-1.18363594183705
2007	20.5176344588608
2008	-2.53707059712758
2009	11.4507204377428
2010	0.27471261413767
2011	1.54687571484237
2012	4.18999342446511
2013	10.1058814263411
2014	1.70117347631569
2015	2.03967019432707
2016	0.956109725907339
2017	2.14236203737899