数量
价格
总价
1
$13.5555
12
$12.3270
$147.9240
30
$11.7075
$351.2250
54
$11.0880
$598.7520
102
$10.4790
$1,068.8580
252
$9.8595
$2,484.5940
504
$9.2400
$4,656.9600
1002
$8.6310
$8,648.2620
