How to document Analysis Studio Workload?

[ggalewski]

I can use the "Run Reports" structure in the Audit Package to document the reports that are being run, and the individuals who are running them, by day/time.  I also want to document the Analysis Studio activity that we have on our Production environment.  Because of recent training that we have done, I believe that our interactive Analysis Studio workload has increased significantly, but I have been unable to quantify this.  Is there a way to measure the amount of Analysis Studio work going on in our environment?