Year	annual % growth
1997	3.2692403587216887
1998	16.679010066886264
1999	41.20805153575924
2000	-4.908443106674341
2001	6.320656837519124
2002	12.725534968148295
2003	15.77187547798708
2004	8.847874821340952
2005	4.312889682926311
2006	10.13513891222837
2007	9.872850371729996
2008	9.742854971120423
2009	0.5524222997835153
2010	8.661610845575481
2011	-53.861185489899285
2012	4.5332659675176785
2013	0.6731226465023212
2014	9.440454194596583
2015	0.8741584454028555
2016	0.6663364234339042
2017	11.666616170400118
2018	4.605666792824621
2019	6.015670462700243
2020	-9.71404518640098
2021	10.634569967011572
2022	12.272073462227496
2023	3.293043097306665