Year	Percent change
1995	-8.2
1996	18.552
1997	27.572
1998	1.294
1999	3.208
2000	15.631
2001	-7.291
2002	25.275
2003	20.414
2004	4.16
2005	14.527
2006	-8.874
2007	4.349
2008	-0.993
2009	1.306
2010	1.048
2011	28.076
2012	11.184
2013	22.617
2014	-6.134
2015	-20.664
2016	4.788
2017	11.305
2018	17.077
2019	7.719
2020	6.905
2021	5.942
2022	5.776
2023	5.382
2024	4.692