(1) A registered provider's risk rated premium component for a year is the sum of the provider's risk components for each risk factor for the year.
(2) A registered provider ' s risk component for a risk factor for a year is worked out in accordance with the following formula:
( 3 ) Before the beginning of each year, the TPS Director must, by legislative instrument , specify the following for the purposes of subsection ( 2) :
(a) a percentage for that year;
(b) one or more risk factors that reflect the risk of calls being made on the OSTF in respect of registered provider s with that factor or those factors ;
(c) for each risk factor, the factor by which the specified percentage for that year is multiplied .
Note: For rules relating to making the legislative instrument, see section 11 .