To answer your question, it is because most of our programs can be considered quasi-statutory. Therefore, if someone meets the requirements of the program, the department has no flexibility when it comes to... The person is entitled to use the program, so it will be paid for. We can't say that there is no money left and refuse to pay. So when you ask about the difference between the forecast and the real expenditures, unfortunately, we are not in a position to be able to plan to the nearest dollar, to know how many veterans will come asking for our services. What is clear, however, is that if more eligible veterans ask for these services, then we have no choice but to provide them. Therefore, it is possible that we budget for a certain amount, but end up providing more services to our veterans. That is a partial explanation for the difference in the two numbers. It does not cover everything, but that is the main reason for the discrepancy.
Evidence of meeting #3 for Veterans Affairs in the 40th Parliament, 2nd Session. (The original version is on Parliament’s site, as are the minutes.) The winning word was clients.
A recording is available from Parliament.