Can you generate a top talkers report per TCP destination port

Hi;

I want to run a report on the Analyser that shows the top talkers who go through a certain FortiGate device. To be more specific, top talkers who connect over a certain TCP destination port. Furthermore, I need the report to show the top talker's IP address and the maximum number of concurrent TCP connections to that port that she/he had over a period of one day and then over a period of one week.

Is that possible.

Kindly

Wasfi