Bitcoin Mining Distribution
Block: 231223
14 Apr 2013 

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

         Total Chain 100.00%          14,826

           BTC Guild  40.12%           5,948
           SlushPool  13.77%           2,042
               50BTC  13.17%           1,953
             Unknown  10.18%           1,509
              OzCoin   8.98%           1,331
           BitMinter   5.99%             887
             Eligius   2.99%             443
           EclipseMC   2.40%             355
          Bitparking   1.80%             266
             Polmine   0.60%              88