Bitcoin Mining Distribution
Block: 161478
10 Jan 2012 

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

         Total Chain 100.00%           2,311

          Unknown-NO  54.88%           1,268
         Unknown-YES  21.95%             507
       BTC Guild-YES  14.63%             338
     Yourbtc.net-YES   4.88%             112
         Eligius-YES   3.05%              70
          NMCbit-YES   0.61%              14