数量

价格

总价

1

$20.8530

$20.8530

5

$19.7610

$98.8050

10

$19.2045

$192.0450

25

$18.6585

$466.4625

50

$17.0100

$850.5000

100

$15.3615

$1,536.1500

250

$14.8155

$3,703.8750

500

$14.5950

$7,297.5000