select count(intrating) as reviews,round(avg(cast(intrating as float)),2) as rating from tblfeedback inner join tblmember on tblmember.lngMemberID=tblfeedback.lngmemberID where (lngsupplierID=27799 or strbusinessname='NSI Productions' or strbusinessname='NSI Productions') and year(getdate())-year(dtmadded)<=15 and tblfeedback.active = 1
