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

### Instruction:
How many names correspond to an area of 8.12?

### Inputs:
table_name: table, columns: ['Name', 'Population (2011)', 'Population (2006)', 'Change (%)', 'Area (km²)', 'Population density']

### Response:
SELECT COUNT Name FROM table WHERE Area (km²) = 8.12