Annual Index 2015=100
1997-01-01 53.7331616728481
1998-01-01 65.5239092730336
1999-01-01 67.7209940649352
2000-01-01 73.0054523312102
2001-01-01 65.7145002896172
2002-01-01 63.9190121035336
2003-01-01 70.4718998460716
2004-01-01 80.1566300955106
2005-01-01 103.2552929130330
2006-01-01 113.3954554091590
2007-01-01 110.8295539589310
2008-01-01 88.3181420557273
2009-01-01 68.5618706473160
2010-01-01 71.5842205633463
2011-01-01 76.4309501557297
2012-01-01 79.9495411608830
2013-01-01 80.0564562249437
2014-01-01 87.8871445619854
2015-01-01 100.0000000000000
2016-01-01 114.4900788909320
2017-01-01 128.7837224306460