Year	annual % growth
1991	15.299986755890444
1992	-16.099994707157137
1993	-6.299993550327059
1994	-29.400013627477335
1995	-28.700005023671054
1996	7.200011896032436
1997	15.899997055477513
1998	6.900029552508656
1999	-16.00002000697819
2000	14.700015247024353
2001	1.8939029854891913
2002	2.4367544684150317
2003	25.85281318592037
2004	29.31351160798755
2005	13.162636245940178
2006	32.330739581806114
2007	16.34906602720166
2008	28.315230088311495
2009	-3.0813229351863782
2010	18.63298321439146
2011	7.805543708988893
2012	-6.726851578990846
2013	8.707626102468026
2014	-5.545126634789796
2015	-18.282271384372024
2016	-12.169779093600539
2017	8.559945548244912
2018	2.54373917716606
2019	6.981890176439748
2020	-5.821358589157413
2021	-6.669556422482302
2022	-15.523423228163608
2023	12.307850194623839