数量

价格

总价

200

$2.7195

$543.9000

400

$2.6040

$1,041.6000

600

$2.5515

$1,530.9000

800

$2.4990

$1,999.2000

1000

$2.4150

$2,415.0000

1200

$2.3625

$2,835.0000