If I were you, I would setup a dashboard with different monitors for each module you are using in your organization for compliance efforts. Basically create a query for each module, which will show which machines have what version of the module, and which don't have it at all.
For example, import the attached query into your ePO and run it, it will show all the machines with VSE installed and a blank for machines that do not have VSE installed.
VSE_Query.xml.zip 531 bytes
You could create a Boolean pie chart and set the compliant criteria to VSE version > 1 which would report all systems with a version number as compliant, and all systems without as non compliant.
Once you have that you could creat a history compliance check point each day and plot the compliance history over time, hopefully showing the "uninstalled" count getting smaller over time. These are the kind of history compliance reports we have to send to our management.
If you would like some more details let me know and we can provide more instructions :)
Certified McAfee Product Specialist - ePO