Bitcoin Mining Distribution
Block: 293162
30 Mar 2014 

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

         Total Chain 100.00%      10,050,225

            GHash.IO  23.56%       2,368,156
             Unknown  21.84%       2,194,876
              F2Pool  15.52%       1,559,517
             Eligius  13.79%       1,386,237
           BTC Guild  12.64%       1,270,718
        CloudHashing   5.75%         577,599
           SlushPool   2.30%         231,039
           BitMinter   1.72%         173,279
           EclipseMC   1.15%         115,519
        MegaBigPower   1.15%         115,519
               50BTC   0.57%          57,759