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

### Instruction:
How many in the introduced segment retired later than 1994 and had Fokker as a manufacturer?

### Inputs:
table_name: table, columns: ['Manufacturer', 'Model', 'Quantity', 'Introduced', 'Retired']

### Response:
SELECT COUNT Introduced FROM table WHERE Retired > 1994 AND Manufacturer = fokker