Bitcoin Mining Distribution
Block: 247451
20 Jul 2013 

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

         Total Chain 100.00%          51,556

               50BTC  21.05%          10,853
           BTC Guild  20.47%          10,552
             Unknown  19.88%          10,250
           ASICMiner  14.04%           7,235
           SlushPool   9.94%           5,125
           EclipseMC   3.51%           1,808
           BitMinter   2.92%           1,507
             Eligius   2.34%           1,205
              OzCoin   1.75%             904
      ST Mining Corp   1.75%             904
          Bitparking   1.17%             602
                HHTT   0.58%             301
             Polmine   0.58%             301