Year	annual % change
2006	-4.5869987433
2007	39.9389331258
2009	-10.407782239
2010	29.124005330176537
2011	-21.3559500332989
2012	-2.98520863480527
2013	1.69853037968093
2014	-8.73378429045708
2015	-18.3070129735767
2016	-2.03892935006361
2017	11.5730923371271
2018	9.15028483687634
2019	26.8703600831849
2020	-12.6827925258499
2021	27.5440460874695
2022	4.04712715218842