Year	2015 = 100
2000	669.7864578644
2001	331.9609319507
2002	213.820707995
2003	330.1686967843
2004	238.328850745
2005	51.5841246105
2006	64.7426635687
2007	201.6806563111
2008	694.4407608794
2009	233.1894465692
2010	510.8580087364
2011	530.6666840874
2012	704.8201804002
2013	422.8334879935
2014	203.5522331757
2015	100
2016	199.6763534904
2017	163.6520193955
2018	92.8643314456
2019	197.8841463211
2020	729.8330756984
2021	1017.9029854583