Bitcoin Mining Distribution Block: 206056 02 Nov 2012 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 5,143 Unknown-NO 35.04% 1,801 Unknown-YES 26.28% 1,351 BTC Guild-YES 11.68% 600 BitMinter-YES 8.03% 412 SlushPool-YES 6.57% 337 OzCoin-YES 4.38% 225 CoinLab-NO 2.19% 112 SlushPool-NO 2.19% 112 MaxBTC-YES 1.46% 75 BTC Guild-NO 1.46% 75 TripleMining-YES 0.73% 37