Bitcoin Mining Distribution
Block: 285021
10 Feb 2014 

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

         Total Chain 100.00%       4,165,223

            GHash.IO  34.06%       1,418,590
             Eligius  17.39%         724,386
             Unknown  15.22%         633,838
           BTC Guild  14.49%         603,655
              F2Pool  10.14%         422,558
           SlushPool   3.62%         150,913
           BitMinter   2.17%          90,548
        CloudHashing   2.17%          90,548
             Polmine   0.72%          30,182