Year	annual % growth
1998	3.370053306453613
1999	3.4538120991146144
2000	3.9677439886830257
2001	2.2892758561710025
2002	2.007828676059731
2003	2.014698704014293
2004	2.941844748138351
2005	3.211203945673887
2006	2.784622133828705
2007	2.6890021286368295
2008	1.1610260363567448
2009	-1.5897133189678527
2010	2.236018540325574
2011	1.982961330447111
2012	1.7173955618578418
2013	1.373470375204164
2014	1.9570809195341496
2015	2.290445948268129
2016	1.9497141324242904
2017	2.3223649626009717
2018	2.333927261038781
2019	2.034390213198762
2020	-4.086937165267045
2021	5.983387642000196