Bitcoin Mining Distribution Block: 387223 08 Dec 2015 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 133,623,493 AntPool 23.13% 30,906,114 F2Pool 20.41% 27,270,100 BitFury 16.33% 21,816,080 BWPool 11.56% 15,453,057 BTCC 9.52% 12,726,046 SlushPool 6.12% 8,181,030 KnCMiner 5.44% 7,272,026 21 Inc. 3.40% 4,545,016 KanoPool 1.36% 1,818,006 BitMinter 0.68% 909,003 Eligius 0.68% 909,003 GHash.IO 0.68% 909,003 myBTCcoin Pool 0.68% 909,003