In the past, no grants at all would be given to students. Basically, if they wanted to access funding, students had to borrow the funds. Everything they received from the government was a loan that had to be paid back.
As I've indicated, we now give up to $70 per week, which is half the amount they used to borrow, in the form of a grant that is non-repayable. We have reduced the interest rate on the outstanding loans that students will have. For students who complete their programs on time, there is also a rebate program under which students are forgiven a certain amount of their loans if they graduate in the normal timeframe. And if they graduate with certain pass rates and so on, they are given a certain amount of rebate on the outstanding loan balance they have. So we have brought in grants, we've reduced the interest rate, and we've basically allowed for a rebate based upon successful completion in the particular period of time.