Bitcoin Mining Distribution
Block: 219007
01 Feb 2013 

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

         Total Chain 100.00%           6,473

          Unknown-NO  26.42%           1,710
         Unknown-YES  18.13%           1,173
        SlushPool-NO  15.03%             972
       BTC Guild-YES   9.33%             603
        BTC Guild-NO   8.81%             570
       BitMinter-YES   6.74%             436
       EclipseMC-YES   5.70%             368
          OzCoin-YES   2.59%             167
           OzCoin-NO   2.59%             167
       SlushPool-YES   2.59%             167
         Eligius-YES   1.55%             100
          CoinLab-NO   0.52%              33