Bitcoin Mining Distribution Block: 201988 06 Oct 2012 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 4,871 Unknown 68.12% 3,318 BTC Guild 13.04% 635 SlushPool 6.52% 317 BitMinter 5.80% 282 OzCoin 3.62% 176 CoinLab 1.45% 70 Eligius 0.72% 35 MaxBTC 0.72% 35