Bitcoin Mining Distribution
Block: 216838
17 Jan 2013 

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

         Total Chain 100.00%           5,078

             Unknown  51.68%           2,622
           BTC Guild  14.90%             758
           SlushPool  11.73%             597
           EclipseMC   6.73%             341
              OzCoin   6.28%             318
           BitMinter   5.97%             301
              MaxBTC   0.87%              44
             Eligius   0.82%              41
             CoinLab   0.66%              34
        TripleMining   0.31%              15
                HHTT   0.05%               2