Bitcoin Mining Distribution Block: 164922 02 Feb 2012 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 2,254 Unknown-NO 60.45% 1,362 Unknown-YES 13.34% 298 BTC Guild-YES 12.11% 272 SlushPool-YES 7.12% 162 Eligius-YES 2.61% 58 OzCoin-NO 1.33% 30 BitMinter-YES 0.90% 20 simplecoin.us-YES 0.62% 13 Yourbtc.net-YES 0.47% 10 BTCServ-YES 0.38% 8 NMCbit-YES 0.38% 8 OzCoin-YES 0.24% 5 Eligius-NO 0.05% 1