Bitcoin Mining Distribution
Block: 255992
04 Sep 2013 

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

         Total Chain 100.00%         146,854

            GHash.IO  22.68%          33,307
           BTC Guild  22.16%          32,550
               50BTC  13.40%          19,681
             Unknown  10.82%          15,896
           ASICMiner   7.22%          10,597
           SlushPool   6.70%           9,840
              OzCoin   4.12%           6,055
           EclipseMC   3.61%           5,298
             Eligius   3.61%           5,298
           BitMinter   3.09%           4,541
                HHTT   1.55%           2,270
          Bitparking   1.03%           1,513