1980年
$13,699.62
$4,109.89
$11,762.30
$3,528.69
$91,676.75
$10,567.20
$3,170.16
$12,454.20
$3,736.26
$16,259.65
$4,877.89
$78,184.70
$23,455.41
$49,470.85
$11,277.97
$3,383.39
$14,391.52
$22,486.75
$6,746.02
