Bitcoin Mining Distribution
Block: 186386
27 Jun 2012 

Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash):

         Total Chain 100.00%           2,969

             Unknown  69.13%           2,052
           BTC Guild  13.42%             398
           SlushPool   8.72%             259
              OzCoin   5.37%             159
           BitMinter   3.36%              99