Ferris Undefined

$4.46
$30.43
$17.06
$17.22
$668.47
$883.30
$7.01
$11.21
$12.78
$11.70
$15.86
$2.60
$3.71
$8.21
$14.13
$12.15
$13.42
$630.64
$833.30
$833.30