Fair enough.
I know you've cited three fiscal policies. I only caught interest expense deductibility. I'd like you to elaborate on those, but before you do, I did raise earlier with department officials the issue of the accelerated capital cost allowance introduced in the fiscal update of 2018. It will be phased out around 2023 or 2024. Would you support making it permanent? Second, would you support 100% deductibility, immediate deductibility, more in line with the U.S. policy from the tax reforms there in 2017?