Cape Town is not representative of the rest of the country (it’s the wealthy city) and only has about 8% of the population. The visualization doesn’t have data for the more representative cities, i.e. Johannesburg, Durban (eThekwini), Germiston (Ekhruleni) and Pretoria (Tshwane), which collectively have 3-4 times the population and I believe are the most likely contributors to the high walking figures found from the National Household Travel Survey (2013).
Cape Town is not representative of the rest of the country (it’s the wealthy city) and only has about 8% of the population. The visualization doesn’t have data for the more representative cities, i.e. Johannesburg, Durban (eThekwini), Germiston (Ekhruleni) and Pretoria (Tshwane), which collectively have 3-4 times the population and I believe are the most likely contributors to the high walking figures found from the National Household Travel Survey (2013).