I wrote a 2014 year-end summary, mostly for my side business stuff.
If you find yourself asking, "did he actually make any money, or just complain about it?" the answer is "not much, but you can get my total to the penny from that blog post."
I don't list my expenses, but most of it is training and generally scaling up the new product, which isn't really making money yet. The old product had barely any expenses.