Year	2000 = 100
1995	14.21889616
1996	31.43124415
1997	53.78858746
1998	56.59494855
1999	70.2525725
2000	100
2001	96.53882133
2002	94.03985033
2003	125.3507951
2004	167.6963517
2005	224.5088868
2006	310.8512629
2007	388.3971001
2008	469.6990645
2009	369.8709074
2010	449.3086062
2011	547.2478017
2012	482.8633302
2013	532.0860617
2014	551.0495587
2015	476.7207275
2016	498.2695318
2017	595.9272032
2018	701.5902713