数量
价格
总价
1
$29.4105
20
$27.3630
$547.2600
40
$24.6225
$984.9000
60
$22.5750
$1,354.5000
100
$21.2100
$2,121.0000
260
$18.4695
$4,802.0700
500
$17.7870
$8,893.5000
