Bitcoin Mining Distribution
Block: 263968
16 Oct 2013 

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

         Total Chain 100.00%         564,163

           BTC Guild  25.77%         145,380
            GHash.IO  22.69%         128,021
             Unknown  20.77%         117,172
           SlushPool   6.54%          36,887
               50BTC   5.38%          30,378
             Eligius   5.00%          28,208
           ASICMiner   3.46%          19,528
           BitMinter   3.08%          17,358
           EclipseMC   2.31%          13,019
              F2Pool   1.54%           8,679
              OzCoin   1.15%           6,509
        CloudHashing   0.77%           4,339
                HHTT   0.77%           4,339
          Bitparking   0.38%           2,169
             Polmine   0.38%           2,169