Bitcoin Mining Distribution Block: 171360 16 Mar 2012 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 2,496 Unknown-NO 61.76% 1,541 SlushPool-YES 12.65% 315 BTC Guild-YES 12.55% 313 Unknown-YES 6.05% 151 Eligius-YES 3.03% 75 OzCoin-YES 2.93% 73 BitMinter-YES 0.60% 14 NMCbit-YES 0.35% 8 simplecoin.us-YES 0.10% 2