Bitcoin Mining Distribution
Block: 334760
18 Dec 2014 

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

         Total Chain 100.00%      66,125,973

              F2Pool  23.89%      15,797,610
             Unknown  17.69%      11,697,346
            GHash.IO  16.39%      10,840,245
             AntPool   9.55%       6,311,884
                BTCC   6.20%       4,097,082
            KnCMiner   6.10%       4,031,396
           BTC Guild   4.45%       2,941,894
             BitFury   4.20%       2,776,088
           SlushPool   3.40%       2,246,963
             Eligius   2.95%       1,950,239
          digitalBTC   1.40%         925,059
        MegaBigPower   0.90%         594,356
Bitcoin Affiliate Network   0.75%         495,600
           BitMinter   0.50%         330,248
        CloudHashing   0.40%         264,562
         BTC Nuggets   0.40%         263,199
           EclipseMC   0.30%         198,421
            KanoPool   0.30%         198,421
             Solo CK   0.10%          66,140
        TripleMining   0.10%          66,140
              mmpool   0.05%          33,070