Year	annual % growth
1991	8.408796283369497
1992	18.0787567421131
1993	21.728147002261807
1994	-10.045662357114722
1995	8.49100051012897
1996	86.21863318046599
1997	-38.008222947540304
1998	-12.932941471311395
1999	-19.889969007010194
2000	-28.63333961553228
2001	6.67174195521396
2002	45.72952550959948
2003	-20.84313292519991
2004	2.8130269772608756
2005	0.47526419032395495
2006	1.4109016470895739
2007	26.540340150123853
2008	13.168761045427573
2009	-0.30474272272796554
2010	-3.546852917250334
2011	37.0035764056467
2012	28.811829326678406
2013	11.946387035882665
2014	-31.154843359025534
2015	6.551740125125278
2016	-11.095554958840424
2017	7.979404669774453
2018	28.064887687113526
2019	-4.381944811887266
2020	-9.263963369779518
2021	-13.81719089979832
2022	-1.7707357747519552
2023	0.21308277974571865