How to see the volume of sent packets (in detail, not the total volume for all time)?

I’m asking because there was supposedly a problem with the fact that teamSpeak (on the computer) consumes too much traffic (compared to the dicord). I wanted to check it, BUT there is no information about sent packets through TCPView. Hence the question. How to track the volume of sent packets (their volume is the number, is there any repetition timer and constant information sent at intervals)?