Reports, Call Logs, CDR third party application?

Does anyone have or know of a third party application that will take Trixbox call logs and report on them?
I'm looking for and willing to pay for something that would give detailed reports per user, like a call center reporting tool, but not THAT involved.
I'm mostly interested in getting an automated report on a per user/extension basis for information like; total calls in/out, duration, averages etc.
While I can get the current data from the built-in module, I don't see a way to Print the graphs or export, and doing a report for each user takes too long.
I need a quick way to get the same report for every extension when I want, like on a monthly basis.

Any ideas out there?

Thanks,

JK