If you don't think that ~$0.30 is a huge amount (which it isn't), then I would say to go with
SatoshiQuiz's tool. It provides a lot more stats than the average potential activity counter, such as all the sections you've posted in (and how many posts in each), what time periods you've posted in, and, my favorite, what bitcoin addresses you've posted so far. It even has a Full and a Signature variation.