Looking over those expressed-in-bitcoins tables it seems clear that just keeping up with bitcoin's rate of gain in value is hard, let alone beating it.
About the only reasonable candidates that jump out at me so far for possible assets to spend precious bitcoins on are three of the shares over toward the far right of the shares table,
General Development Corp shares (sGDC),
General Financial Corp shares (sGFC) and
General Retirement Corp shares (sGRC).
It looks like holders of any assets other than those would be better of holding bitcoins instead, which in turn maybe ought to lead to some tendency to try to trade them in for bitcoins. I had kind of suspected all along that bitcoins probably gain value faster than most other things, which is a large part of why I have thought ever since bitcoins started going down in price from their $30+ high that they are very undervalued...
-MarkM-