Bitcoin Mining Distribution Block: 205919 01 Nov 2012 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 5,651 Unknown-YES 31.08% 1,756 Unknown-NO 29.05% 1,641 BTC Guild-YES 12.16% 687 BitMinter-YES 7.43% 420 SlushPool-YES 6.76% 381 CoinLab-NO 4.05% 229 BTC Guild-NO 4.05% 229 SlushPool-NO 2.70% 152 OzCoin-YES 2.03% 114 HHTT-NO 0.68% 38