Bitcoin Mining Distribution
Block: 417277
21 Jun 2016 

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

         Total Chain 100.00%     370,707,697

              F2Pool  31.71%     117,541,464
             AntPool  18.90%      70,072,796
              BWPool  15.24%      56,510,319
             BitFury  10.98%      40,687,430
                BTCC   8.54%      31,645,779
            KanoPool   3.66%      13,562,476
             Unknown   2.44%       9,041,651
             BitClub   1.83%       6,781,238
               Bixin   1.83%       6,781,238
           SlushPool   1.22%       4,520,825
              ViaBTC   1.22%       4,520,825
               1Hash   0.61%       2,260,412
             Eligius   0.61%       2,260,412
            KnCMiner   0.61%       2,260,412
           Telco 214   0.61%       2,260,412