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

### Instruction:
What are the changes from 2009 to 2010 in Tunisia?

### Inputs:
table_name: table, columns: ['Rank', 'Country', 'International tourist arrivals (2011)', 'International tourist arrivals (2010)', 'Change (2010 to 2011)', 'Change (2009 to 2010)']

### Response:
SELECT Change (2009 to 2010) FROM table WHERE Country = Tunisia