Graph showing the value in the BTC economy over time?

[berkes]

Hello,

For an investigative article, I need some overview of the volume of BTC and its value over time. The goal would be a graph that shows the amount of "value", expressed in € or $ in hthe BTC economy over time.

Any way to get that? Is there a graph that shows this already?

Thanks,

  Bèr

[kokjo]

http://bitcoincharts.com/charts/mtgoxUSD#vztgSzm1g10zm2g25

[academic_researcher]

This is great info. Thanks.

[berkes]

http://bitcoincharts.com/charts/mtgoxUSD#vztgSzm1g10zm2g25

I was aware of bitcoincharts. And I know they have some form of volume-indicator. In fact: there is a better indicator found under "technical indicators"

But what I am looking for is the total value of the entire economy, not trade-value. i.e. the trade-volume*exchangerate-at-the-time-of-trade set over the entire time.

People often say something like "There is currently Xmillion dollar in the BTC economy" I would like to graph that.