Bitcoin Mining Distribution Block: 185369 20 Jun 2012 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 2,643 Unknown 60.54% 1,600 BTC Guild 12.93% 341 SlushPool 12.93% 341 OzCoin 6.80% 179 MaxBTC 2.72% 71 BitMinter 2.04% 53 Eligius 2.04% 53