Do propio clients give ratings to outsourced interpreters?

Pretty much the title, I've heard before that clients rate interpreters in propio and that can have a positive impact on your callflow, I just had a good call where the client clearly had the intention of leaving some sort of good review and said I was fantastic so I was wondering, since I work for Proprio through and outsourcing company does anybody know if that still exists and if it still would positively affect my callflow? Does it depend on what outsource company it is?