Bitcoin Mining Distribution Block: 165239 04 Feb 2012 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 2,379 Unknown-NO 68.35% 1,626 SlushPool-YES 10.13% 240 BTC Guild-YES 9.49% 225 Unknown-YES 4.43% 105 OzCoin-YES 3.80% 90 Eligius-YES 3.80% 90