Bitcoin Mining Distribution
Block: 391040
31 Dec 2015 

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

         Total Chain 100.00%     177,937,898

          AntPool-NO  23.64%      42,058,048
           F2Pool-NO  20.61%      36,665,991
          BitFury-NO  19.39%      34,509,168
             BTCC-NO  12.12%      21,568,230
           BWPool-NO   7.88%      14,019,349
          21 Inc.-NO   4.85%       8,627,292
       SlushPool-YES   4.24%       7,548,880
         KnCMiner-NO   3.03%       5,392,057
         Eligius-YES   2.42%       4,313,646
          Unknown-NO   1.21%       2,156,823
        GHash.IO-YES   0.61%       1,078,411