1973-1991.

Now: $38.68

Now: $52.49

Now: $233.46

Now: $730.76

Now: $606.43

Now: $316.34

Now: $316.34

Now: $592.62

Now: $316.34

Now: $316.34

Now: $744.57

Now: $64.93

Now: $35.92

Now: $35.92

Now: $136.76

Now: $151.95

Now: $80.12

Now: $80.12

Now: $143.67

Now: $80.12

Now: $80.12

Now: $725.24

Now: $587.10

Now: $580.19

Now: $578.81

Now: $143.67

Now: $74.60

Now: $127.09

Now: $74.60

Now: $51.11

Now: $63.54

Now: $48.35

Now: $29.01

Now: $128.47

Now: $80.12

Now: $70.45

Now: $6.91

Now: $476.58

Now: $317.72

Now: $45.59

Now: $9.67

Now: $9.67

Now: $24.87

Now: $24.87

Now: $45.59

Now: $62.16

Now: $24.87

Now: $33.15

Now: $85.65

Now: $44.20

Now: $44.20

Now: $164.39