http://www.sevenpaper.com/blog/2015/4/16/y311tv0rs0n93ypqc16kqmovg07zsg
$1.00 $0.70
$3.00 $1.67
$1.00 $0.69
$3.00 $2.09
$4.00 $2.79
$8.00 $5.59
$20.00 $13.99
$2.00 $1.40
$6.00 $4.19
$15.00 $10.49
