The South Korean online portal for employment Saramin interviewed 941 employees and found out that 31.3% of them invested in cryptocurrencies. The average investment volume was 5.66 million won ($ 5,300). Of the surveyed employees who invested in the cryptocurrency, 44.1% invested less than 1 million won, 18.3% - 1-2 million won, 9.8% - 2-4 million won, 7.8% - 4-6 million won, 12.9% - more than 10 million won. 54.2% of respondents said they invested in cryptocurrency because I think this is the fastest way to earn, and 47.8% said it was an easy investment, as the amount was insignificant.