数量

价格

总价

1

$3.1185

$3.1185

10

$2.8350

$28.3500

25

$2.6775

$66.9375

50

$2.6145

$130.7250

100

$2.4990

$249.9000

250

$2.1840

$546.0000

500

$2.1210

$1,060.5000

1000

$1.8060

$1,806.0000

2500

$1.6800

$4,200.0000