Now find a way to correlate that to language and project country stats. As far as I can tell all Kickstarter projects have to be in the US/UK/Australia/NZ and of course, the entire site is in English.
UK contribution - 54 million $, German contribution - only 21 million $.
Something is obviously off.
At this point I'd focus on horizontal growth - get in as many important geographies as possible, focus on key languages: German, French, Spanish, Chinese, Portuguese, Russian.
Yes, it would be interesting to see the spending per capita & how it correlates to GDP.