Bitcoin Mining Distribution
Block: 169287
02 Mar 2012 

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

         Total Chain 100.00%           2,399

             Unknown  66.23%           1,588
           BTC Guild  14.57%             349
           SlushPool  12.58%             301
             Eligius   4.64%             111
              OzCoin   1.99%              47