Bitcoin Mining Distribution
Block: 156226
06 Dec 2011 

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

         Total Chain 100.00%           1,979

          Unknown-NO  62.66%           1,240
         Unknown-YES  17.09%             338
       BTC Guild-YES  10.76%             213
          Eligius-NO   5.06%             100
     Yourbtc.net-YES   3.80%              75
       BitMinter-YES   0.63%              12