Year	annual % change
1995	24.95819712442502
1996	-5.502346374405887
1997	22.496178119242693
1998	-7.787499999999992
1999	73.7613664091094
2000	8.588669890788037
2001	-34.62667386242876
2002	-30.53675845473911
2003	60.197417548620315
2004	13.846394511279335
2005	23.266873933017806
2006	-5.803796873302247
2007	33.00967450233421
2008	-34.67592854709981
2009	56.7785027153632
2010	7.362250853829599
2011	-29.7404171436748
2012	3.10300017711491
2013	13.6219349816412
2014	8.75527111896561
2015	4.74899841708429
2016	-17.0122605557596
2017	9.46727174664546
2018	-3.81895501292787
2019	18.4174347478095
2020	17.3778302539724
2021	19.8296181572498
2022	-29.0772677088703