Year	annual % growth
2001	1.5924028266570645
2002	-8.58351371657973
2003	9.202292335812203
2004	-1.9297933249018797
2005	5.046862810653209
2006	5.668697538619469
2007	10.223474910511698
2008	3.193707963747542
2009	-12.76523945854116
2010	7.995588352447314
2011	-6.616831425258624
2012	20.685064480306977
2013	4.260540734244884
2014	-2.0357101466091194
2015	-1.3017233091156157
2016	1.9926254785982422
2017	1.3471737667445751
2018	-4.437673100137346
2019	1.254515670118522
2020	-7.372194653731796