Very interesting analysis
so in the developed countries adoption have been 0.5% a year ago.
And thats just the bitcoin-qt downloads. When we add the web wallets and the others I think it's safe to tripple that. So, we've got 1.5% one year ago, won't be surprise if it doubled since than to 3%.
That's percent just for the developed countries though. Worldwide would be much less.
Still higher than I thought