My answer is very simple.
Let’s say that the fund has an envelope of approximately $25 million. A portion of the core funding will expire in two, three, four or five years. This amount was injected in the early 2000s and it was not permanent funding, in the sense that it had to be renewed each year or every three years. Last time, the government announced this funding for a five-year period and the time came to renew it.
There is permanent core funding, but there are also sunsetting funds, which are required to disappear. Those funds became permanent in budget 2014.