Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
How many types of tracks are there on the Phoenix International raceway?

### Inputs:
table_name: table, columns: ['Rnd', 'Date', 'Race Name', 'Length', 'Track', 'Location', 'Type', 'Pole Position', 'Winning Driver']

### Response:
SELECT COUNT Type FROM table WHERE Track = Phoenix International Raceway