Why do I only receive 1 rating from a seller after I purchased many others from same seller?

[oldegbers]

I purchased 7 auctions and the seller can leave feedbacks but I only get 1 point for my rating. Why is that and does the seller receive one point for each item I have to leave afeedback for?

[heidilynn0_3]

Hi.. For multiples purchased in the same week (monday to sunday) both feedback scores change by one.