Year Per Capita 1961 572.57912 1962 595.89625 1963 588.07836 1964 602.66163 1965 600.2432 1966 619.72547 1967 643.11757 1968 656.07694 1969 697.09013 1970 671.76136 1971 654.45906 1972 644.90054 1973 672.48164 1974 676.81004 1975 699.28273 1976 682.62087 1977 705.93635 1978 772.45017 1979 872.08826 1980 917.90048 1981 940.8784 1982 980.80028 1983 997.72274 1984 1006.79104 1985 1071.08651 1986 1102.02044 1987 1105.02527 1988 1118.8664 1989 1123.57334 1990 1181.22725 1991 1219.51423 1992 1266.07137 1993 1342.28723 1994 1395.8031 1995 1451.54784 1996 1494.70539 1997 1585.30978 1998 1643.81699 1999 1701.59281 2000 1791.44064 2001 1752.85603 2002 1813.23838 2003 1916.27036 2004 2003.09867 2005 2107.19541 2006 2248.97041 2007 2391.64681 2008 2487.16908 2009 2586.61706 2010 2777.99105 2011 2997.57081 2012 3228.83786 2013 3292.26574 2014 3426.02015 2015 3553.83066 2016 3661.81352 2017 3730.03712