Year	annual % growth
1997	-11.120949125959896
1998	6.250936148634125
1999	18.371517492814448
2000	-1.3723026715177724
2001	7.620042679896159
2002	4.197748299027708
2003	1.2037283009126156
2004	4.879422649893002
2005	6.951674156508503
2006	5.128637065946577
2007	7.874548497800959
2008	5.333054910824032
2009	5.417210945032252
2010	2.4936342651147356
2011	3.0344784621839835
2012	3.209817773446531
2013	0.31477349659677145
2014	5.023430045098891
2015	2.793345063332879
2016	4.287493920298218
2017	6.024037568218404
2018	2.8552626839189372
2019	3.6990491201781737
2020	-4.052959858628185
2021	8.413321596719541
2022	6.146489258332792
2023	5.40668842769459