Year	annual % growth
1991	-1.2563329296761339
1992	2.5485783904891406
1993	5.8211154875090045
1994	-7.72570670917311
1995	5.754595110689337
1996	-14.275461462835864
1997	9.779286663724207
1998	12.959516257002377
1999	2.4178972626563393
2000	-3.035952676501992
2001	2.452611887184048
2002	3.0659797990473407
2003	2.325531760488502
2004	-8.47952606081951
2005	4.940283542932988
2006	5.657215047888869
2007	3.7371906539424202
2008	14.001023834521547
2009	10.3393032062083
2010	-6.3956709314492315
2011	6.206312345309954
2012	4.136712494313869
2013	5.122027305883407
2014	24.08629337482138
2015	-2.244152235403078
2016	-0.8150092057243796
2017	3.9354128973358513
2018	4.908819440101382
2019	8.141509095794717
2020	5.328064961925264
2021	5.178438199156773
2022	3.0070263554890175