Year	annual % growth
1991	15.051551615783083
1992	0.3602370161337092
1993	-43.16998318122731
1994	10.789682897253144
1995	47.972892763462966
1996	7.182305433871775
1997	19.92208068938139
1998	7.901741975148752
1999	9.053826214139747
2000	3.270672469305012
2001	-1.4437551483343611
2002	2.917204924334399
2003	16.262154298816498
2004	27.718641694259745
2005	34.34947421589655
2006	51.66770854394119
2007	15.766556054481612
2008	-9.842165684936617
2009	-2.3869104619089114
2010	7.521285958758455
2011	3.202966843293069
2012	-2.4005777284323955
2013	3.8717111902479218
2014	-5.2908306297636045
2015	-3.1765058748371615
2016	-5.278638605560857
2017	6.450965362420646
2018	0.26357269296983077
2019	26.140697014535277
2020	-19.6747140655918
2021	1.0378426602797077
2022	-8.09943198346366