Year	annual %
2009	1.19509671165543
2010	3.98347941855833
2011	4.97148571692384
2012	6.58147447683677
2013	4.82101956297399
2014	1.8546042134091
2015	-3.74914524799629
2016	-0.783359624361508
2017	4.32135218303191
2018	6.07698907889607
2019	3.00538949390383
2020	84.8643330472041
2021	154.756096023393
2022	171.205491336641
2023	221.341644023365