When I first started out on my writing journey, I was always curious to see what sales numbers and the like looked like for authors like me. I was surprised to find that folks don't just share that type of data regularly. So embracing the 'be the change you want to see' mindset, for years now I have been sharing exactly that type of data. I break down monthly sales and social growth (or shrinkage), how book launches go, yearly summaries, success tracking, and convention summaries. Basically all the things I've wanted to know for years, and wish other folks would share. I hope you get some value out of it! Here is a link to the overall project, so you can just look at the sections that interest you.

https://talesbybob.com/transparency-project