Year	Percent change
1994	-3.066
1995	16.486
1996	20.174
1997	7.747
1998	-4.37
1999	-3.468
2000	9.274
2001	20.613
2002	5.463
2003	8.855
2004	26.201
2005	15.048
2006	20.977
2007	8.823
2008	2.056
2009	-19.402
2010	17.248
2011	11.068
2012	3.045
2013	4.822
2014	4.531
2015	8.662
2016	4.056
2017	4.909
2018	4.882
2019	5.077
2020	5.189
2021	5.202
2022	4.887
2023	4.882
2024	4.3