Year	annual % growth
1996	11.185128308213365
1997	8.732487770807708
1998	7.401328214964067
1999	7.5723746517554815
2000	8.208473250918686
2001	10.409117034702959
2002	11.298700067765736
2003	11.10399669934499
2004	10.118439109823171
2005	12.150328903709223
2006	13.774806903478904
2007	14.684730324289191
2008	6.028967463614563
2009	12.441070796065674
2010	8.237746931493135
2011	4.5307641983318945
2012	10.192677487883131
2013	5.754007696664786
2014	8.33728768704293
2015	7.228581242674139
2016	7.370806475764027
2017	7.0186407300279825
2018	4.105669347329496
2019	4.229650064622788
2020	0.21000770148529568
2021	7.421746388209826