Bitcoin Mining Distribution Block: 213492 25 Dec 2012 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 5,136 Unknown 55.30% 2,840 BTC Guild 10.61% 544 BitMinter 9.85% 505 SlushPool 9.85% 505 OzCoin 8.33% 428 EclipseMC 3.79% 194 CoinLab 1.52% 77 Eligius 0.76% 38