This Washington Post story looks at the intended use for lottery revenues in each state. On average, lotteries accounted for 2 percent of overall state revenues, according to an analysis of Census data from researchers at the Rockefeller Institute of Government, a State University of New York policy think tank.
US study examined more than 700,000 online gamblers and only 4% made money from online betting
In a first-of-its-kind study from the University of California San Diego Rady School of Management, researchers have identified comprehensive insights