Bitcoin Mining Distribution
Block: 162816
19 Jan 2012 

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

         Total Chain 100.00%           1,850

             Unknown  82.03%           1,517
           BTC Guild  13.28%             245
             Eligius   2.34%              43
         Yourbtc.net   2.34%              43