Gerry Horkan (Fianna Fail) | Oireachtas source

I accept that but there are 31,000 people, or thereabouts, who have rung up and asked for a test and have not yet been given a date for one. There is another group of people who have been allocated a test but who have not taken it yet. Then there is another group of people who have not even looked for a test and their certificate has expired. How many people are in the last group?