Need ability to report on which Proofs are in each stage of an automated workflow

Need the ability to build a report, view or dashboard that would show which Proofs are in each stage of an automated workflow.

The custom views contain the information when sorting based on active stage name, but the results are in a list or grid format when exported. The shortcoming of the custom view is that it won't have any visualizations to go with it. The goal is so administrators or managers can tell where the bulk of proofs are at currently.