Bitcoin Mining Distribution
Block: 303920
03 Jun 2014 

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

         Total Chain 100.00%      23,271,911

            GHash.IO  39.90%       9,284,648
              F2Pool  15.54%       3,617,395
             Unknown  10.36%       2,411,597
           BTC Guild   9.84%       2,291,017
             Eligius   7.77%       1,808,697
            KnCMiner   4.66%       1,085,218
        CloudHashing   3.11%         723,479
           BitMinter   2.59%         602,899
           SlushPool   2.59%         602,899
             Polmine   1.55%         361,739
           EclipseMC   1.04%         241,159
               50BTC   0.52%         120,579
              mmpool   0.52%         120,579