Bitcoin Mining Distribution Block: 208247 17 Nov 2012 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 5,622 Unknown-NO 30.34% 1,706 Unknown-YES 26.21% 1,473 BTC Guild-YES 8.28% 465 BitMinter-YES 6.90% 387 SlushPool-YES 6.21% 348 BTC Guild-NO 6.21% 348 SlushPool-NO 5.52% 310 CoinLab-NO 4.83% 271 OzCoin-NO 3.45% 193 OzCoin-YES 1.38% 77 MaxBTC-YES 0.69% 38