array(6) {
  ["reg_prices"]=>
  array(5) {
    [0]=>
    string(3) "5.3"
    [1]=>
    string(4) "4.67"
    [2]=>
    string(4) "4.12"
    [3]=>
    string(4) "3.64"
    [4]=>
    string(4) "3.22"
  }
  ["sale_prices"]=>
  array(5) {
    [0]=>
    string(4) "4.19"
    [1]=>
    string(4) "3.86"
    [2]=>
    string(4) "3.64"
    [3]=>
    string(4) "3.48"
    [4]=>
    string(4) "3.12"
  }
  ["reg_price_min"]=>
  string(9) "$3.22"
  ["reg_price_max"]=>
  string(9) "$5.30"
  ["sale_price_min"]=>
  string(9) "$3.12"
  ["sale_price_max"]=>
  string(9) "$4.19"
}