I'll speak briefly to the changes that were made in 2014, and Mr. Thompson might speak to your question about actual applications.
The changes that were made were primarily to the permanent resident access route for caregivers. We ended the old live-in caregiver program and replaced it with two new programs with no live-in requirement. Effectively, what we've done is eliminated the live-in requirement for caregivers who wish to become permanent residents of Canada. The previous program required not only the work but also stipulated where the person lived and slept, and that was the main element of the program that was changed by the previous government with regard to the permanent resident program.
On the temporary program side, I'll ask Mr. Thompson to speak.