Bitcoin Mining Distribution Block: 216057 11 Jan 2013 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 5,447 Unknown-NO 28.57% 1,556 Unknown-YES 17.69% 963 SlushPool-NO 13.61% 741 BTC Guild-YES 8.16% 444 BTC Guild-NO 6.12% 333 EclipseMC-YES 6.12% 333 BitMinter-YES 4.76% 259 OzCoin-YES 4.08% 222 OzCoin-NO 4.08% 222 SlushPool-YES 3.40% 185 CoinLab-NO 1.36% 74 Eligius-YES 0.68% 37 MaxBTC-YES 0.68% 37 TripleMining-YES 0.68% 37