Does the Pareto principle apply to gambling?

[Julio88]

There are several studies and articles that suggest that the Pareto Principle, also known as the 80/20 rule applies to internet gambling. The Pareto Principle suggests that about 20% of customers in any industry account for approximately 80% of the revenue. Studies on internet gambling subscribers also suggest that a disproportionate amount of revenue is generated by a small number of customers. Therefore, it is likely that the Pareto Principle does apply to internet gambling