Pretty interesting stats, even if it is just 0.001% of all transactions, we've seen quite a lot of volume when it comes to using BTC, and keep in mind, 0.001% of the transactions in the US is still a huge number, for sure.

Are these stats only counting retail as purchases made by cryptocurrencies in person? Or do these also count transactions online from big brands (eg, buying a computer of newegg for BTC), or using purse.io to buy items of amazon?

Decent step to adoption, but a lot more needs to be done before we can reach a higher percent.