Bitcoin Mining Distribution Block: 169344 02 Mar 2012 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 2,494 Unknown-NO 61.81% 1,541 BTC Guild-YES 12.70% 316 SlushPool-YES 12.00% 299 Unknown-YES 5.75% 143 OzCoin-YES 3.77% 94 Eligius-YES 2.43% 60 BitMinter-YES 0.94% 23 NMCbit-YES 0.35% 8 simplecoin.us-YES 0.20% 4 OzCoin-NO 0.05% 1