Interesting findings, especially number 2. "Pay with Bitcoin (in Austria)" and number 4. "Bitcoin trends Austria". Good research! Get's me an overall view of the adoption of cryptocurrencies. I wrote an article about the adoption of cryptocurrencies and how it ties to the technology-product-lifecycle: https://steemit.com/bitcoin/@remyremy/a-50-drop-in-a-couple-of-days-and-a-35-recovery-in-24-hours-should-you-worry