array(6) {
  ["reg_prices"]=>
  array(5) {
    [0]=>
    string(2) "24"
    [1]=>
    string(5) "22.75"
    [2]=>
    string(2) "22"
    [3]=>
    string(2) "21"
    [4]=>
    string(2) "20"
  }
  ["sale_prices"]=>
  array(5) {
    [0]=>
    string(5) "23.04"
    [1]=>
    string(5) "21.84"
    [2]=>
    string(5) "21.12"
    [3]=>
    string(5) "20.16"
    [4]=>
    string(4) "19.2"
  }
  ["reg_price_min"]=>
  string(10) "$20.00"
  ["reg_price_max"]=>
  string(10) "$24.00"
  ["sale_price_min"]=>
  string(10) "$19.20"
  ["sale_price_max"]=>
  string(10) "$23.04"
}