Bitcoin Mining Distribution Block: 208978 22 Nov 2012 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 5,596 Unknown-NO 31.32% 1,753 Unknown-YES 24.46% 1,368 BTC Guild-YES 8.75% 489 BitMinter-YES 7.86% 438 SlushPool-YES 7.02% 392 BTC Guild-NO 6.27% 351 SlushPool-NO 4.15% 232 OzCoin-NO 2.42% 135 CoinLab-NO 2.32% 130 OzCoin-YES 2.17% 121 EclipseMC-YES 1.98% 111 MaxBTC-YES 0.64% 36 Eligius-YES 0.30% 16 TripleMining-YES 0.30% 16 HHTT-NO 0.05% 2