array(6) {
  ["reg_prices"]=>
  array(5) {
    [0]=>
    string(4) "4.96"
    [1]=>
    string(4) "4.68"
    [2]=>
    string(4) "4.46"
    [3]=>
    string(4) "4.26"
    [4]=>
    string(4) "4.08"
  }
  ["sale_prices"]=>
  array(5) {
    [0]=>
    string(4) "4.81"
    [1]=>
    string(4) "4.54"
    [2]=>
    string(4) "4.33"
    [3]=>
    string(4) "4.13"
    [4]=>
    string(4) "3.96"
  }
  ["reg_price_min"]=>
  string(9) "$4.08"
  ["reg_price_max"]=>
  string(9) "$4.96"
  ["sale_price_min"]=>
  string(9) "$3.96"
  ["sale_price_max"]=>
  string(9) "$4.81"
}