user: Question: How many points after 1956?
Columns: ['Year', 'Entrant', 'Chassis', 'Engine', 'Points']
Types: ['real', 'text', 'text', 'text', 'real']
Sample row: [1950.0, 'Equipe Simca Gordini', 'Simca Gordini Type 15', 'Gordini Straight-4', 3.0]
SQL:

assistant: SELECT COUNT("Points") FROM "Table" WHERE "Year" > 1956.0;