Bitcoin Mining Distribution
Block: 260479
28 Sep 2013 

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

         Total Chain 100.00%         301,830

           BTC Guild  33.15%         100,044
             Unknown  17.98%          54,261
            GHash.IO  15.17%          45,783
           EclipseMC   7.87%          23,739
               50BTC   6.18%          18,652
           SlushPool   5.62%          16,956
           ASICMiner   3.37%          10,174
             Eligius   2.81%           8,478
           BitMinter   2.25%           6,782
          Bitparking   1.69%           5,087
              F2Pool   1.69%           5,087
              OzCoin   1.12%           3,391
                HHTT   0.56%           1,695
             Polmine   0.56%           1,695