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

### Instruction:
How many letters were given to the organization with a founding date of 1997-12-12?

### Inputs:
table_name: table, columns: ['Letters', 'Organization', 'Nickname', 'Founding Date', 'Founding University', 'Type']

### Response:
SELECT COUNT Letters FROM table WHERE Founding Date = 1997-12-12