Windows Media Server Pub. Point Listeners Count

Hi. Im in the need to know, each of my Publishing Point current listener count. For Example: I need to query one of the Pub. Point and get in return the current connection count, so i can pass this info when required from a way to achieve this. Ex: a .php system execute script, etc. Or a way i can inspect a returned file from all the Publishing Points and its values, and from there, get the data. Or any other method that you can suggest that i will be able to use. Currently i use icecast and wowza and a .PHP file to process and get the counters from each for a given channel(station or mount), i will like to use the ones in windows media services too. I use a windows 2008 server R2 64 Thank You