Back in 2011 and prior to that date, there was no cap on the number of parents and grandparents. There was limited space within the levels, and we were not able to deal with those applicants. We built up a backlog of about 168,000 applications, which is not good news for anyone who is going to be waiting for that long.
At that point, there was a pause on applications for some 26 months, from November 5, 2011, until January 1, 2014. Then it was reopened for parents and grandparents, but with a cap so that we were able to control the numbers and not build up a backlog again.