Year	annual % growth
1979	7.08308236301076
1980	7.1630561489858025
1981	2.942835697117289
1982	2.6025111798735594
1983	2.836294454202033
1984	5.4011226258043905
1985	4.972216807493851
1986	4.535567026715555
1987	5.3712869415803794
1988	4.403052033671045
1989	3.8842835426676174
1990	2.716940818013768
1991	2.7126398014159463
1992	3.1689375214683793
1993	2.3433994067366513
1994	3.9565056104994767
1995	2.5506762708814392
1996	4.973973362096572
1997	5.9351247070805755
1998	3.2125233702980296
1999	4.123819777081479
2000	5.742619752762337
2001	4.660791651342407
2002	5.267059230373846
2003	5.253830187471365
2004	7.463193406849328
2005	7.634210220454207
2006	8.723344021730583
2007	10.16442240147994
2008	6.616586102967133
2009	3.657839610565091
2010	6.896220859555129
2011	6.584531507747641
2012	6.10280557769876
2013	5.601226244592766
2014	5.359030784852166
2015	5.088748875417679
2016	4.945449580810362
2017	5.720103598219282
2018	5.758164060597011
2019	4.976163787537118
2020	-1.759888003586184
2021	7.637604304097394
2022	3.9652643513354207
2023	5.262292617678938