数量
价格
总价
1
$30.9565
5
$25.0884
$125.4420
8
$24.5430
$196.3440
12
$23.9976
$287.9712
15
$23.1795
$347.6925
30
$22.3614
$670.8420
50
$21.8160
$1,090.8000