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

### Instruction:
How many % same-sex marriages are there for the year 2008?

### Inputs:
table_name: table, columns: ['Year', 'Marriages between men', 'Marriages between women', 'Same-sex marriages', 'Total marriages', '% same-sex marriages']

### Response:
SELECT COUNT % same-sex marriages FROM table WHERE Year = 2008