user: Question: What is the total number of years that an entrant had more than 0 points?
Columns: ['Year', 'Entrant', 'Chassis', 'Engine', 'Points']
Types: ['real', 'text', 'text', 'text', 'real']
Sample row: [1961.0, 'Scuderia Serenissima', 'De Tomaso F1', 'Alfa Romeo Straight-4', 0.0]
SQL:

assistant: SELECT COUNT("Year") FROM "Table" WHERE "Points" > 0.0;