Year	Measure
1990	2667.53096
1991	2708.06932
1992	2966.82337
1993	2613.8744
1994	2708.78129
1995	2797.42564
1996	2920.91807
1997	2995.10052
1998	3071.48356
1999	2856.16338
2000	2895.58924
2001	2800.99978
2002	2755.58731
2003	3108.9506
2004	3143.34092
2005	3374.31174
2006	3450.07258
2007	3621.47282
2008	3676.15405
2009	3421.30586
2010	3574.08635
2011	3882.96951
2012	3681.22829
2013	3551.02448
2014	3496.99999