Bitcoin Mining Distribution
Block: 397789
11 Feb 2016 

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

         Total Chain 100.00%     253,018,110

              F2Pool  24.14%      61,485,015
             AntPool  22.74%      57,237,176
                BTCC  14.36%      36,366,599
             BitFury  14.24%      36,327,747
              BWPool   8.67%      21,923,060
           SlushPool   3.96%       9,939,527
            KnCMiner   3.47%       8,789,123
             BitClub   2.39%       6,031,250
            KanoPool   2.10%       5,257,364
             Eligius   1.11%       2,797,357
             21 Inc.   0.99%       2,380,407
            GHash.IO   0.62%       1,547,454
           BitMinter   0.37%         892,652
           Telco 214   0.33%         813,369
           EclipseMC   0.17%         396,734
             Solo CK   0.12%         297,550
           BCMonster   0.08%         218,267
      myBTCcoin Pool   0.08%         218,267
             Unknown   0.04%          99,183