Map showing, for each electoral ward, the ratio of votes for the African National Congress to votes for the Democratic Alliance, in the 2009 South African National Assembly election. Note that the values here are proportions only of the sum of ANC and DA votes; all other votes are ignored.

  87.5–100% ANC
  75–87.5% ANC
  62.5–75% ANC
  50–62.5% ANC
  50–62.5% DA
  62.5–75% DA
  75–87.5% DA
  87.5–100% DA
Colours calculated from IEC election result spreadsheets, and applied to File:South Africa electoral wards blank.svg.
Htonl