Bitcoin Mining Distribution Block: 181215 23 May 2012 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 2,292 Unknown-NO 60.00% 1,375 BTC Guild-YES 12.17% 279 Unknown-YES 8.70% 199 SlushPool-YES 7.83% 179 OzCoin-YES 5.22% 119 Eligius-YES 4.35% 99 BitMinter-YES 0.87% 19 TripleMining-YES 0.87% 19