user: Question: How many sources are there for South Africa?
Columns: ['Country / region', 'Channel', 'Series premiere', 'Title in country', 'Source(s)', 'Airing?']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Australia New Zealand', 'Disney Channel (Australia)', 'March 5, 2013', 'Tron: Uprising', 'Australian Disney XD TV Listing', 'Airing']
SQL:

assistant: SELECT COUNT("Source(s)") FROM "Table" WHERE "Country / region" = 'South Africa';