Bitcoin Mining Distribution
Block: 256519
07 Sep 2013 

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

         Total Chain 100.00%         182,053

           BTC Guild  28.11%          51,171
            GHash.IO  22.70%          41,331
               50BTC  10.27%          18,697
             Unknown   8.65%          15,745
           ASICMiner   7.57%          13,777
           SlushPool   5.95%          10,824
           EclipseMC   4.32%           7,872
             Eligius   3.78%           6,888
          Bitparking   2.16%           3,936
           BitMinter   1.62%           2,952
              F2Pool   1.62%           2,952
              OzCoin   1.62%           2,952
                HHTT   1.08%           1,968
        TripleMining   0.54%             984