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

### Instruction:
How many current drivers, as of March 20, 2010 does Denmark have?

### Inputs:
table_name: table, columns: ['Country', 'Total Drivers', 'Champions', 'Championships', 'Current March 20, 2010', 'First driver(s)', 'Last/Current driver(s) March 20, 2010']

### Response:
SELECT Current March 20, 2010 FROM table WHERE Country = Denmark