According to a Bloomberg report; Top private-equity and hedge fund managers made more in 10 minutes than average-paid U.S. workers earned all of last year, according to a new study from two research groups.

The study's authors said top hedge-fund managers are making more in a fraction of an hour than a typical worker makes in a year. The hedge-fund chiefs average $12.6 million a week, or $210,700 an hour based on a 60-hour week. That's $35,100 every 10 minutes, compared with $29,500 a year for the average worker.