Distribution of white South Africans

Columns: Place | Province | White population | Percentage%
Pretoria | Gauteng | 389,022 | 52.45% | Johannesburg | Gauteng | 133,379 | 13.93% | Cape Town | Western Cape | 140,125 | 32.31% | Durban | KwaZulu-Natal | 91,212 | 15.33% | Port Elizabeth | Eastern Cape | 118,220 | 37.84% | Roodepoort | Gauteng | 115,541 | 35.40% | Centurion | Gauteng | 139,501 | 58.97%

Example questions:
What is the principal economic industry of the South African population centre city with 118,220 South Africans who are white ? | What prominent mountain is in the South African population centre city with 140,125 South Africans who are white ? | Which renowned garden is contained within the South African population centre city with 115,541 South Africans who are white ? | Which year did the South African population centre city with 91,212 South Africans who are white hold events for the World Cup of FIFA ?

Answers:
automotive | Table Mountain | Witwatersrand National Botanical Gardens | 2010