Individuals who made 25,000 sometimes under 15,000 dollars a year, gave 44 percent more of their money to the stranger than did individuals making 150,000 or 200,000 dollars a year.
Individuen die 25.000 tot minder dan 15.000 dollar per jaar verdienen, gaven 44 procent meer van hun geld aan de vreemde dan individuen die 150.000 tot 200.000 dollar per jaar verdienden.