require 'src/Convert.php';

$results = Convert\CSV::toArray('/path-to-file/file.csv', ',');

//Results
array(2) { [0]=> string(14) "22637212000111" [1]=> string(6) "171665" }
array(2) { [0]=> string(14) "52079369000112" [1]=> string(6) "172837" }
array(2) { [0]=> string(14) "51055810000101" [1]=> string(6) "173288" }
array(2) { [0]=> string(14) "12404336000148" [1]=> string(6) "138230" }
array(2) { [0]=> string(14) "21675698000188" [1]=> string(6) "169931" }
array(2) { [0]=> string(14) "99349416000441" [1]=> string(6) "172536" }