Namecoin Mining Distribution Block: 117648 20 Jun 2013 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): % of chain Namecoin % of chain Bitcoin % of par % hit par tgt Total Chain 100.00% 10,195 100.00% 32,095 31.77% BTC Guild 37.06% 4,107 18.35% 8,148 50.41% 26.97% ASICMiner 15.97% 1,659 13.26% 5,812 28.54% 23.28% BitMinter 17.34% 1,553 3.63% 1,568 99.04% 20.74% F2Pool 8.90% 896 1.95% 862 103.94% 26.71% Eligius 7.04% 635 1.71% 768 82.68% 17.32% EclipseMC 5.61% 557 1.49% 681 81.79% 19.57% Bitparking 5.18% 505 1.34% 579 87.22% 21.18% Polmine 1.49% 147 0.58% 263 55.89% 28.57% Unknown 0.82% 75 7.16% 3,141 2.39% 22.22% TripleMining 0.46% 45 0.06% 25 180.00% 13.33% SlushPool 0.12% 12 7.04% 3,117 0.38% 50.00% 50BTC 0.00% 0 14.63% 6,476 0.00% OzCoin 0.00% 0 0.94% 421 0.00% HHTT 0.00% 0 0.43% 189 0.00% ST Mining Corp 0.00% 0 0.09% 38 0.00%