Bitcoin Mining Distribution
Block: 166399
12 Feb 2012 

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

         Total Chain 100.00%           2,388

             Unknown  68.67%           1,640
           BTC Guild  16.00%             382
           SlushPool   9.33%             222
             Eligius   4.00%              95
              OzCoin   2.00%              47