Year	Index (2000=100)
1980	108.74428
1981	95.81296
1982	90.05459
1983	79.95965
1984	75.55186
1985	69.65107
1986	42.67704
1987	45.14552
1988	40.5326
1989	44.69739
1990	52.52789
1991	63.6601
1992	56.99027
1993	51.43603
1994	52.45668
1995	61.54556
1996	63.56974
1997	63.21103
1998	52.73137
1999	66.08076
2000	100
2001	93.26637
2002	94.85498
2003	113.27765
2004	129.57364
2005	160.11581
2006	195.65704
2007	196.47361
2008	264.4022
2009	184.48865
2010	228.23286
2011	319.38449
2012	333.1154
2013	293.30704
2014	269.26394
2015	162.77191
2016	133.84757