38. For the issue of a restricted licence bearing one or more of classes 1 to 5 and one or more of the licence classes authorizing the driving of a motorcycle, but authorizing only the driving of a road vehicle covered by those classes to carry on the driver’s principal means of livelihood, the insurance contribution payable is the sum of the following amounts:(1) the insurance contribution calculated under section 36;
(2) the insurance contribution calculated under section 37.