The Q1-2019 Global Ransomware Marketplace report is said to be based on a collection of data on ransomware from the cases that were handled by ...
source https://www.google.com/url?rct=j&sa=t&url=https://www.cryptopolitan.com/98-cryptocurrency-ransom-payments-were-made-in-bitcoin-report/&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNGtf2K0EzLmxsjMV62iHNC21d2nzQ
