none.
$15
$17
$17.5
$23.28
$18
$21.67
$18.66
$23.01
$20.09
$15.52
$20.56
$14.36
$15.85
$16.98
$22.85
$19.69
$18.6
$35.41
$21.59
$17.76
$31.79
$27.59
$43.06
$17.41
$21.94
$48.23
$21.88