Bitcoin Mining Distribution Block: 166832 15 Feb 2012 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 2,162 Unknown-NO 54.35% 1,175 BTC Guild-YES 13.04% 282 SlushPool-YES 11.59% 250 Unknown-YES 6.52% 141 OzCoin-YES 6.52% 141 Eligius-YES 4.35% 94 NMCbit-YES 2.17% 47 BitMinter-YES 1.45% 31