Awesome tool, thanks so much! I'm not at the point of needing the subscription yet, but I'll be sharing this around.
Couple of suggestions of things to add, I'd love to be able to sort by series instead of just pen name. I can sort of do it by choosing each individual book though, so not a big hassle, just a thought. Also, in the earnings by book report, there's no labels to show which book is which. I can sort of guess by looking at the graph below it, but it would get harder for similar earners.
They're just minor improvements though, and it's totally awesome as it is. I'll still keep my individual spreadsheets, but this is going to be so fun to watch throughout the day!