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

### Instruction:
What is the highest amount of swedish championship titles for the team that was introduced before 2006?

### Inputs:
table_name: table, columns: ['Club', 'Swedish championship titles', 'Allsvenskan titles', 'Introduced', 'Stars symbolizes']

### Response:
SELECT MAX Swedish championship titles FROM table WHERE Introduced < 2006