Bitcoin Mining Distribution Block: 199584 19 Sep 2012 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 4,773 Unknown-NO 35.81% 1,709 Unknown-YES 26.79% 1,278 BTC Guild-YES 10.66% 509 SlushPool-YES 9.23% 440 BitMinter-YES 6.65% 317 OzCoin-YES 4.37% 208 Eligius-YES 1.69% 80 CoinLab-NO 1.39% 66 MaxBTC-YES 1.29% 61 TripleMining-YES 0.94% 44 BTC Guild-NO 0.69% 33 OzCoin-NO 0.15% 7 HHTT-NO 0.15% 7 SlushPool-NO 0.15% 7 NMCbit-YES 0.05% 2