数量
价格
总价
1
$17.7570
10
$15.5520
$155.5200
25
$14.8770
$371.9250
50
$14.4000
$720.0000
100
$13.9230
$1,392.3000
250
$13.1490
$3,287.2500
500
$12.7710
$6,385.5000
