Bitcoin Mining Distribution
Block: 320730
15 Sep 2014 

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

         Total Chain 100.00%      54,533,963

              F2Pool  27.22%      14,841,521
            GHash.IO  22.15%      12,080,308
             Unknown  14.56%       7,938,488
             BitFury   6.33%       3,451,516
           BTC Guild   5.70%       3,106,365
             Eligius   5.70%       3,106,365
            KnCMiner   5.70%       3,106,365
           Cointerra   5.06%       2,761,213
             AntPool   1.90%       1,035,455
           SlushPool   1.90%       1,035,455
          digitalBTC   1.27%         690,303
           BitMinter   0.63%         345,151
Bitcoin Affiliate Network   0.63%         345,151
        MegaBigPower   0.63%         345,151
             Polmine   0.63%         345,151