Bitcoin Mining Distribution
Block: 236989
20 May 2013 

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

         Total Chain 100.00%          20,075

           BTC Guild  39.10%           7,850
               50BTC  21.79%           4,375
           SlushPool  10.90%           2,187
             Unknown  10.90%           2,187
           BitMinter  10.26%           2,059
              OzCoin   1.92%             386
          Bitparking   1.28%             257
           EclipseMC   1.28%             257
             Eligius   1.28%             257
        TripleMining   1.28%             257