5. Where, on the same trip, a bailiff serves or executes several proceedings or other documents concerning the same case, the bailiff is entitled to(a) travelling fees for 1 proceeding or 1 document if the service is on the same addressee or the execution is on the same person;
(b) travelling fees based on the shortest route to each place where a service or execution is made if the service is made on different addressees or the execution is made on different persons.