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

### Instruction:
What is the largest crude birth rate when natural change is 215 at a rate greater than 7.2?

### Inputs:
table_name: table, columns: ['Average population', 'Live births', 'Deaths', 'Natural change', 'Crude birth rate (per 1000)', 'Crude death rate (per 1000)', 'Natural change (per 1000)']

### Response:
SELECT MAX Crude birth rate (per 1000) FROM table WHERE Natural change = 215 AND Natural change (per 1000) > 7.2