Bitcoin Mining Distribution Block: 185472 20 Jun 2012 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 2,876 Unknown-NO 50.74% 1,459 Unknown-YES 16.91% 486 BTC Guild-YES 10.71% 308 SlushPool-YES 9.18% 263 OzCoin-YES 6.60% 189 BitMinter-YES 2.03% 58 Eligius-YES 1.74% 49 MaxBTC-YES 1.14% 32 TripleMining-YES 0.50% 14 OzCoin-NO 0.30% 8 NMCbit-YES 0.15% 4