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

### Instruction:
What was the percentage in 2006 that had less than 9% in 1970?

### Inputs:
table_name: table, columns: ['Borough', '1970', '1980', '1990', '2000', '2006']

### Response:
SELECT AVG 2006 FROM table WHERE 1970 < 9