Year	annual % growth
1961	1.4824802514823716
1962	4.067068816771368
1963	5.024723643024558
1964	5.103287173669699
1965	6.084067882264321
1966	5.503333034356373
1967	2.7501652183258756
1968	5.0892061087808145
1969	5.081908965461238
1970	6.96405007278085
1971	1.2765887564048342
1972	9.243698352553963
1973	5.865402843934191
1974	1.7256983078278694
1975	8.928570494305205
1976	10.901634027665068
1977	7.612712124428441
1978	4.127306082347133
1979	5.81488986489353
1980	5.214435093425408
1981	1.3267266899188428
1982	-1.4750769096880276
1983	1.0546091074027117
1984	3.149495373413288
1985	5.800047994374211
1986	3.7086839542785413
1987	5.749425399184233
1988	4.992237163817094
1989	4.715542718687345
1990	-1.6100036697502418
1991	-0.4055317327946568
1992	5.912196591956032
1993	9.387699622045957
1994	-1.958641104799213
1995	4.295655103790523
1996	2.873393848331233
1997	7.8890453556761315
1998	6.808820894121467
1999	3.814123741515928
2000	10.065431657785169
2001	4.976162317983594
2002	5.563564863956174
2003	5.884491283068897
2004	8.477693926146173
2005	9.277804232189737
2006	9.705562338336946
2007	9.925900271137905
2008	7.272086323802384
2009	0.926617215588692
2010	4.951871222450592
2011	4.442501110092053
2012	4.404196541621957
2013	3.6588889787883687
2014	4.121146101821395
2015	4.782966145816175
2016	3.8702079368036806
2017	3.8271239576718443
2018	3.893961429253551
2019	4.591136143409159
2020	-4.545512483790219
2021	11.908997179618197
2022	5.892212861229467
2023	7.176268454274194