Description	Prefix	Rate Per Minute
Mali Mobile - Orange	2237	$0.5308
Mali Mobile - Orange	22382	$0.3522
Mali Mobile - Orange	22383	$0.3522
Mali Mobile - Orange	22391	$0.5308
Mali Mobile - Orange	22392	$0.5308
Mali Mobile - Orange	22393	$0.5308
Mali Mobile - Orange	22394	$0.5308