user: Question: What was the total number of seats won where the % of votes is equal to 20.29?
Columns: ['Year', 'General Election', 'Seats Won', 'Change in Seat', '% of votes', 'votes swing']
Types: ['text', 'text', 'real', 'real', 'text', 'text']
Sample row: ['Indian general election, 1980', '7th Lok Sabha', 12.0, 12.0, '8.75%', '8.75']
SQL:

assistant: SELECT SUM("Seats Won") FROM "Table" WHERE "% of votes" = '20.29';