Reporting/Chart solution that only shows % and not # of responses?

I have GFChart but find the inability to only show % of responses on my charts very frustrating - almost to the point of just not using it at all.
What we’re working towards is a delivery of GF surveys in various charts on a reports page but where only the % of responses are displayed, not the number of responses with that. I’m wondering if anyone has figured out how to do this with GFCharts or has another alternative that they’d recommend?