Why are 98% of the people working in Dunkin Donuts Indian ?

Dunkin Donuts sells franchises to their stores, and apparently in your area many of these have been bought by Indians.Obviously they are going to have their family working there as that will cut down on expenses and keep profit higher. In my area Indians specialize in a fast food store called 7 Eleven. In other areas it's hotels. They are an intelligent, hardworking people, and it shows.