Bitcoin Mining Distribution
Block: 275721
19 Dec 2013 

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

         Total Chain 100.00%       1,786,382

            GHash.IO  27.03%         486,471
           BTC Guild  26.95%         481,647
             Eligius  11.31%         200,645
             Unknown  11.24%         199,310
           SlushPool   5.93%         104,914
           BitMinter   5.50%          98,482
              F2Pool   4.51%          81,120
           EclipseMC   3.67%          64,270
        CloudHashing   2.52%          46,231
           ASICMiner   0.57%          10,099
                HHTT   0.31%           5,342
          Bitparking   0.23%           3,840
              OzCoin   0.11%           1,920
              BTCDig   0.08%           1,335
               50BTC   0.04%             750