1970年
$16,259.65
$4,877.89
$20,618.62
$15,567.75
$4,670.32
$14,152.50
$50,162.75
$15,048.82
$27,537.62
$8,261.29
$17,851.02
$5,355.31
$14,391.52
$4,317.46
$28,229.52
$8,468.86
$48,294.62
$14,488.39
$14,045.57
$4,213.67
$11,208.78
