Bitcoin Mining Distribution
Block: 224916
09 Mar 2013 

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

         Total Chain 100.00%           7,979

           BTC Guild  27.50%           2,194
             Unknown  19.38%           1,546
               50BTC  18.75%           1,496
              OzCoin  13.12%           1,047
           SlushPool  11.88%             947
           BitMinter   4.38%             349
           EclipseMC   3.12%             249
                HHTT   1.25%              99
             Eligius   0.62%              49