Bitcoin Mining Distribution
Block: 233826
30 Apr 2013 

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

         Total Chain 100.00%          18,015

           BTC Guild  37.93%           6,833
             Unknown  17.24%           3,106
               50BTC  14.37%           2,588
           BitMinter   8.05%           1,449
           SlushPool   7.47%           1,346
              OzCoin   5.17%             931
          Bitparking   4.02%             724
           EclipseMC   4.02%             724
             Eligius   1.15%             207
                HHTT   0.57%             103