Bitcoin Mining Distribution Block: 180175 15 May 2012 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 2,765 Unknown 60.43% 1,671 SlushPool 11.51% 318 OzCoin 10.07% 278 BTC Guild 8.63% 238 Eligius 4.32% 119 BitMinter 2.88% 79 MaxBTC 2.16% 59