Two thoughts:
  1. On main dashboard page with the graph, year-to-date is last option; would love "prior year" as option as well as potentially each month
  2. Would be awesome to pull up the transactions and then query some simple metrics (e.g. average donation size by campaign or on overall account)...I like the data on that main dashboard page and being able to dig into it more would be great.
I could see this being helpful when sending out recaps/marketing to donors who like to see numbers/infographics.