Year	Percent change
1993	-8
1994	5.9
1995	6.634
1996	5.874
1997	6.645
1998	1.862
1999	-0.936
2000	3.749
2001	3.453
2002	5.254
2003	5.581
2004	3.915
2005	4.11
2006	4.868
2007	5.284
2008	2.036
2009	-7.292
2010	-1.473
2011	-0.34
2012	-2.3
2013	-0.492
2014	-0.088
2015	2.401
2016	3.536
2017	2.921
2018	2.708
2019	2.62
2020	2.5
2021	2.4
2022	2.2
2023	2
2024	2.021