Bitcoin Mining Distribution Block: 204056 20 Oct 2012 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 4,728 Unknown-YES 32.09% 1,517 Unknown-NO 27.61% 1,305 BTC Guild-YES 11.94% 564 BitMinter-YES 8.21% 388 SlushPool-YES 5.22% 247 SlushPool-NO 5.22% 247 OzCoin-YES 3.73% 176 BTC Guild-NO 3.73% 176 Eligius-YES 0.75% 35 MaxBTC-YES 0.75% 35 CoinLab-NO 0.75% 35