user: ### NOW ANSWER:
Question: What year was there a category of Best Supporting Actress?
Columns: ['Year', 'Ceremony', 'Category', 'Nominee', 'Result']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [2001.0, 'TVyNovelas Awards', 'Best Telenovela', 'Abrázame muy fuerte', 'Won']
SQL:

assistant: SELECT SUM("Year") FROM "Table" WHERE "Category" = 'Best Supporting Actress';