Is there a report or analisys for historical percent complete on Project management?

Summary:

Customer is asking for a report that shows the evolution of Actual Percent Complete of Project Plan on Project Management and compare with Target Percent complete, by period.

It's the same information showed on Progress infolet on Project Management Infolets, but by period and on a line graphic.

Content (required):

I am asking if there is an existing report or analisys in order to confirm that, but I believe the Actual Percent complete is not register by time.

If there is no report or analisys, is there a way to register the actual percent complete by time and use that historical value on a report or analisys?