array(6) {
  ["reg_prices"]=>
  array(5) {
    [0]=>
    string(5) "14.78"
    [1]=>
    string(5) "14.08"
    [2]=>
    string(5) "13.52"
    [3]=>
    string(5) "13.14"
    [4]=>
    string(5) "12.78"
  }
  ["sale_prices"]=>
  array(5) {
    [0]=>
    string(4) "13.6"
    [1]=>
    string(5) "12.95"
    [2]=>
    string(5) "12.44"
    [3]=>
    string(5) "12.09"
    [4]=>
    string(5) "11.76"
  }
  ["reg_price_min"]=>
  string(10) "$12.78"
  ["reg_price_max"]=>
  string(10) "$14.78"
  ["sale_price_min"]=>
  string(10) "$11.76"
  ["sale_price_max"]=>
  string(10) "$13.60"
}