数量

价格

总价

1

$3.3495

$3.3495

20

$2.3730

$47.4600

80

$1.9425

$155.4000

440

$1.6380

$720.7200

960

$1.5015

$1,441.4400

2000

$1.4385

$2,877.0000

4900

$1.4070

$6,894.3000