Thank you for your questions.
I'll begin and then I'll let Alain jump in on spending on the Canada disability savings program.
As of December 2015—quite recent data—about 123,000 registered disability savings plans have been opened in Canada. As you know, the Canada disability savings program is quite new. It was only introduced at the very end of 2008, and although a much larger group of Canadians, as you're saying, is potentially eligible to open an RDSP, at the moment there are only 123,000.
That number actually exceeds what we had originally forecast. We are, then, getting more plans opened more quickly than we had anticipated when we set up the program. About 22% of the Canadians who are eligible to open a CDSP and RDSP have actually opened one.
I'll let Alain answer the question on the expenditures.