2009

$834.79

$752.00

$556.53

$417.40

$208.70 

2008

$820.04

$739.00

$546.69

$410.02

$205.01

2007

$803.17

$723.00

$535.45

$401.59

$200.79

2006

$784.31

$706.00

$522.87

$392.16

$196.08

2005

$765.12

$689.00

$510.08

$382.56

$191.28

2004

$744.49

$671.00

$496.33

$372.25

$186.12

2003

$724.96

$653.00

$483.31

$362.48

$181.24

2002

$715.11

$644.00

$476.74

$357.56

$178.78

2001

$714.46

$644.00

$476.31

$357.23

$178.62

2000

$678.23

$611.00

$452.15

$339.12

$169.56

1999

$644.06

$580.00

$429.37

$322.03

$161.02

1998

$614.10

$553.00

$409.40

$307.05

$153.53

1997

$591.18

$533.00

$394.12

$295.59

$147.80

1996

$581.39

$524.00

$387.59

$290.70

$145.35

1995

$554.22

$499.00

$369.48

$277.11

$138.56

1994

$527.29

$475.00

$351.53

$263.65

$131.82

1993

$506.80

$457.00

$337.87

$253.40

$126.70

1992

$489.01

$441.00

$326.01

$244.51

$122.25

$477.40

$430.00

$318.27

$238.70

$119.35

1990

$474.22

$427.00

$316.15

$237.11

$118.56

1989

$454.15

$409.00

$302.77

$227.08

$113.54

1988

$440.77

$397.00

$293.85

$220.39

$110.19

1987

$433.91

$391.00

$289.27

$216.96

$108.48

1986

$414.70

$374.00

$276.47

$207.35

$103.68

1985

$397.48

$358.00

$264.99

$198.74

$99.37

1984

$370.65

$334.00

$247.10

$185.33

$92.66

1983

$358.89

$324.00

$239.26

$179.45

$89.72

1982

$340.45

$307.00

$226.97

$170.23

$85.11