Year	2000 = 100
1995	76.42777156
1996	73.62821948
1997	68.86898096
1998	54.8712206
1999	82.75475924
2000	100
2001	125.9798432
2002	118.7010078
2003	140.6494961
2004	185.8902576
2005	165.0055991
2006	143.3370661
2007	202.6315789
2008	313.549832
2009	380.7390817
2010	319.1489362
2011	425.5319149
2012	554.3113102
2013	559.9104143
2014	559.9104143
2015	391.93729
2016	279.637738
2017	255.9322508
2018	139.9776036