Hi Gliss, I had a question about how you calculate prices. It looks like when there are several markets, you are calculating the average. I was wondering if it mike be better to use the median. That way if there is an extreme, like for example PPC at Vircurex going through the roof right now because people are using it to get around frozen BTC xfers, the prices on Coinmarketcap would more accurately reflect the center of the population. For example the price for PPC at Vircurex is about $4 right now. The price reported on coinmarketcap.com is $3.03. If you look at every exchange except Vircurex, the correct price is somewhere between $2.60-2.68. Using the median for price would "fix" this problem.
edit: looks like you are actually using a weighted mean. maybe use a weighted median instead?