Value | Category |
---|---|
-1 | missing |
1 | english |
3 | portuguese |
100 | afrikaans |
101 | ndebele |
102 | xhosa |
103 | pedi/spedi/north sotho |
104 | sesotho/sotho/south sotho |
105 | setswana/tswana |
106 | shangaan |
107 | swazi |
108 | venda |
109 | zulu |
998 | refused |
999 | don't know |