The country of first entry point shall collect the customs duties on consignments of goods and deposit them in the customs union accounts for the purposes of setoff for the benefit of the country of final destination within the GCC states upon presenting a proof of arrival of such consignments in that country.
At the same time, a car lease or loan adds a different type of debt to the mix -- a recurring installment debt -- and this is a positive factor in determining credit scores. However you slice it, if you're making lease payments or loan payments, your credit score will reflect how you manage those debts.
Monthly lease payments are lower than car loan payments because you are paying for the 50% loss of the car's value on a lease, but you pay off 100% when you buy. The downside is that at the end of the term you have no equity in the car. You've paid hundreds in useless fees such as dealer acquisition and disposition fees and now you have to do it all over again on your next lease. Had you bought the car you'll have equity no matter how long you keep it.