array(6) {
  ["reg_prices"]=>
  array(5) {
    [0]=>
    string(3) "3.1"
    [1]=>
    string(4) "2.95"
    [2]=>
    string(4) "2.87"
    [3]=>
    string(4) "2.75"
    [4]=>
    string(4) "2.63"
  }
  ["sale_prices"]=>
  array(5) {
    [0]=>
    string(4) "2.97"
    [1]=>
    string(4) "2.79"
    [2]=>
    string(4) "2.68"
    [3]=>
    string(3) "2.6"
    [4]=>
    string(4) "2.52"
  }
  ["reg_price_min"]=>
  string(9) "$2.63"
  ["reg_price_max"]=>
  string(9) "$3.10"
  ["sale_price_min"]=>
  string(9) "$2.52"
  ["sale_price_max"]=>
  string(9) "$2.97"
}