A recent report from the San Francisco Gate states that Data firm BDS Analytics conducted a detailed survey of cannabis consumers living in California and Colorado and found that pot users tend to enjoy higher incomes and an overall higher satisfaction with life in general.
In a report titled “Cannabis Consumers are Happy Campers,” BDS surveyed 2,000 California and Colorado adults, with a quota of 1,200 people who have used marijuana within the past six months.
Source: http://blog.sfgate.com/smellthetruth/2017/06/09/study-pot-users-tend-to-be-more-successful-happy/