I will have to look to see if I have those figures in terms of take-up of the new caregiving benefits.
I would say, first, that these were changes that were brought about at the end of 2017 to create a new family caregiver benefit for adults and for children. This was to lower the bar in terms of—how might I describe it—the condition that the person is in when someone is able to provide care to them and receive caregiving benefits. Prior to that, we had only the compassionate care benefit, and that was for someone—and is still today—at end of life. If somebody has received a medical certificate where the doctor indicates a significant risk of death within 26 weeks, that's the end-of-life care.
Critical illness has a lower bar and allows people to apply to provide care to someone, perhaps after a severe car accident, something that would leave them in a critical illness or injury situation but not necessarily about to die. More people have been taking up the caregiving benefits since then. I would have to get back to you on the specific figures.