The Comunnist goverment in Venezuela has been taking down miners. The miners in Venezuela are treated as criminals and their machines "seized" ... several mines have been dismantled, many do not report for fear ... in Venezuela there is no legal security for property, and mining bitcoins is considered stealing electricity the government.
LOOK--> http://lared.com.ve/noticias/venezuela-desmantelan-mina-de-bitcoin/