The Waltons, the family behind Walmart, added $4 million (₹28.3 crore) per hour or $100 million (₹707 crore) a day to their fortune in the past one year, according to Bloomberg. The wealth of the world's richest family increased by $39 billion to $191 billion since June 2018. Notably, the minimum starting hourly wage for a Walmart associate is $11.