Year	annual % growth
1990	3.2111289793223676
1991	4.007382313915713
1992	2.4665614612584505
1993	1.2527967303203553
1994	4.76177840319987
1995	-0.8220136859398934
1996	2.7975645082455287
1997	4.055250314244702
1998	0.01624097563907867
1999	-2.936457959099016
2000	1.4863961116710271
2001	-1.2605653687389804
2002	-0.99621145287378
2003	-0.25041896209523884
2004	2.903875522441652
2005	1.2907161776844305
2006	6.320703595102174
2007	5.164432484900999
2008	1.781597643102529
2009	-3.193598662889741
2010	5.599392233620449
2011	2.9789737509412078
2012	0.0593042520055036
2013	2.363216973301334
2014	0.1074078779380443
2015	-0.11325806859142062
2016	-1.7496618851173764
2017	2.4397513193743237
2018	-0.6333687392378664
2019	0.18820881105150988
2020	-7.4667316066505975
2021	3.3371935148637704