Give you a statement and table with its title in Markdown format, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a binary classification problem, you should choose the answer between supported and refuted. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| province | provincial capital | largest city | area (km 2 ) | population (2013) |
| eastern cape | bhisho | port elizabeth | 168966 | 6620100 |
| free state | bloemfontein | bloemfontein | 129825 | 2753200 |
| gauteng | johannesburg | johannesburg | 18178 | 12728400 |
| kwazulu - natal | pietermaritzburg | durban | 94361 | 10456900 |
| limpopo | polokwane | polokwane | 125754 | 5518000 |
| mpumalanga | nelspruit | nelspruit | 76495 | 4128000 |
| north west | mahikeng | rustenburg | 104882 | 3597600 |
| northern cape | kimberley | kimberley | 372889 | 1162900 |
| western cape | cape town | cape town | 129462 | 6016900 |
Title:
south africa
Statement:
the difference in area between the province west cape and gauteng is 6711500
Answer:
supported