Data behind the "Deferred work items" report

When the RepositorySnapshotTask runs, does it only collect the numeric data behind the "Deferred work items" report? Or can I create a report that shows the work items associated with each (numeric) data point?

What would be really cool is if I could drill down on the report. That is, clicking on a data point brings up the list of work items deferred on a particular day. :-)

Paul Sims
IBM WebSphere Commerce