(1) A certificate or other document issued for the purpose of the Motor Accidents (Liabilities and Compensation) Act 1973 that acknowledges the receipt of a premium paid under that Act in respect of a motor vehicle is a certificate of premium paid notwithstanding that it is also issued for other purposes.(2) Duty is chargeable on a certificate of premium paid.(3) The amount of duty payable for a certificate of premium paid is (a) $20, if the certificate of premium paid is issued in respect of (i) the registration of a vehicle for a period of 12 months; or(ii) a short term unregistered vehicle permit issued under the Vehicle and Traffic Act 1999 ; or(b) if the certificate of premium paid is issued in respect of the registration of a vehicle for a period of less than 12 months (the registration period ), the following amount:where A is the duty payable for the certificate of premium paid;B is the number of days in the registration period;C is the number of days in the 12-month period that commences on the day on which the registration period commences;D is $20.(3A) The person liable to pay the duty in respect of a certificate of premium paid issued in respect of a motor vehicle is the registered operator, of that vehicle, within the meaning of the Motor Accidents (Liabilities and Compensation) Act 1973 .(4) The amount of duty payable must be denoted on the certificate of premium paid.(5) A certificate of premium paid is not duly stamped until the duty in respect of the certificate has been paid.(6) The Motor Accidents Insurance Board or its agent is to (a) furnish to the Commissioner any returns required with regard to the certificates of premium paid issued; and(b) pay duty received in respect of certificates of premium paid to the Commissioner in any manner and at any time notified by the Commissioner.