Cisco's research found that the energy sector accounted for 34 percent of cryptocurrency mining, in terms of industry division. It was followed by ...
source https://www.google.com/url?rct=j&sa=t&url=https://ambcrypto.com/cryptocurrency-mining-on-college-campuses-rises-as-students-make-use-of-free-electricity/&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNFNWR193MtEqTofs0InerK33egCpg
