Year	annual % growth
1977	6.449106313541279
1978	7.2992700500143
1979	-6.326530636695665
1980	-18.663761712300868
1981	-7.142857654372321
1982	-14.038460907714608
1983	3.190475815451947
1984	6.137517539062927
1985	10.000000202294103
1986	19.960474177316584
1987	25.601318053487248
1988	40.28985461728411
1989	-6.267217516476464
1990	23.29169732600262
1991	-1.760000366600181
1992	4.100000192269462
1993	4.800000020240745
1994	12.5999999000516
1995	-16.300000141936806
1996	14.600000709563659
1997	10.899999344623382
1998	-3.899999735357156
1999	23.09999989219594
2000	-7.610628218624996
2001	4.5583117744017585
2002	0.005160336876826932
2003	13.441515841302106
2004	0.8562380393778142
2005	-2.7966267213958815
2006	17.50003255299461
2007	5.939936821046928
2008	1.331746904910915
2009	8.926565972342516
2010	-0.6745578350323456
2011	1.3998588442651254
2012	-0.8123541856598848
2013	-2.602200739060777
2014	-5.957046009675935
2015	-5.436540761449763
2016	3.7174567433928587
2017	4.5686455595742075
2018	10.9887652993051
2019	4.890909775935825
2020	-25.800341090662442
2021	13.897503569950203
2022	7.8108498864772855
2023	30.968650213321553