You Win None, You Lose Some
According to the MAPS data, South Africans are 5 times more likely to buy a lottery ticket every week than they are to gamble at a casino. However, the chances of winning the jackpot in the lottery are very low, around 1 in 20m (0.000004%), which means 1 individual would need to buy R102m worth of tickets to guarantee a win.
Analyse this data yourself on the Eighty20 Data Portal
Source: one