Year	annual % growth
1991	2.716905528300174
1992	2.2265002306497905
1993	4.049273946339341
1994	-3.1961638682217455
1995	2.975190006263759
1996	5.137154179709739
1997	3.961052700891969
1998	3.9731525668765073
1999	2.0760766130780723
2000	-0.7703979965510257
2001	4.28296867831142
2002	1.2589797466843606
2003	4.171914058885818
2004	1.5426978283536528
2005	6.322002100746943
2006	4.841939809821923
2007	3.810424628551175
2008	4.8996589678944815
2009	4.472178066596456
2010	3.9712042649042303
2011	1.195566599608398
2012	5.449697287463678
2013	3.1502418485531223
2014	4.552301142496475
2015	2.1089968323498454
2016	3.022717130500638
2017	3.6586508858727314
2018	2.4297992208023373
2019	3.0886660343549153
2020	1.4309025849836132
2021	2.0476234234379405
2022	3.2654993390703595
2023	2.356307383315979