Stacking and Sorting

$12.70

$3.81

$10.58

$35.23

$10.57

$17.60

$28.18

$8.45

$17.60

$5.28

$42.28

$12.68

$20.17

$38.79

$52.90

$19.40

$5.82

$20.17

$6.05