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

### Instruction:
How many different countries did the champion Se Ri Pak (2) represent?

### Inputs:
table_name: table, columns: ['Year', 'Dates', 'Champion', 'Country', 'Score', 'Margin of victory', 'Tournament location', 'Purse ( $ )', 'Winners share ($)']

### Response:
SELECT COUNT Country FROM table WHERE Champion = Se Ri Pak (2)