We used to get monthly suite executions when we used ANT to trigger the suites. Now that we are using Lisa-Invoke we are not able to capture how many suites were executed for a specific time period. We pull this report from the Enterprise Dashboard using the Export Usage Audit Data. Select time period.
Unfortunately sustaining engineering cannot create a patch for DevTest 9.5.1. It was not going to be as straight-forward as we had hoped. This is a gap that has since been identified and addressed in DevTest 10.3.0. I've attached a PDF that demonstrates the new API in 10.3: Invoke3ApiExample.pdf