Is there a way to export Pro Darter data?

I've just started using Pro Darter, and love the ability to accurately track my darting skill level over time. The charting is pretty limited, though, and I'd love to do some more advanced analysis on my own (a daily/weekly/monthly average, as an example).

Is there any way to download data from the system? If not is there a way to make a feature request? Looks like the last update to the site was over two years ago, so I don't hold out much hope for the latter route.