Year	2015 = 100
1993	38.7774898617
1994	55.8062850583
1995	44.4584313844
1996	54.1988235204
1997	51.4973529719
1998	49.8301960742
1999	50.015294108
2000	46.212745108
2001	41.4705882459
2002	52.7384313634
2003	42.4351960894
2004	47.0588235267
2005	48.0392156845
2006	48.5294117865
2007	50
2008	58.9705882644
2009	57.8431372622
2010	64.7058823665
2011	93.1372549418
2012	95.0980392574
2013	101.9607843155
2014	110.7843137355
2015	100
2016	93.7745098421
2017	100.5882353316
2018	104.4117647331
2019	112.3529411786
2020	96.0784314151
2021	113.1372549233