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

### Instruction:
What percentage of users were using mobile browsers during the period in which 9.00% were using Chrome?

### Inputs:
table_name: table, columns: ['Period', 'Internet Explorer', 'Firefox', 'Chrome', 'Safari', 'Opera', 'Other Mozilla', 'Mobile']

### Response:
SELECT Mobile FROM table WHERE Chrome = 9.00%