I think that's pretty straightforward. Thank you very much.
To Mr. Lee, sir, you come from both the education world plus the business world. You have both. You're quoting the facts.
It's safe to say with a prison facility obviously there's high capital cost, a high maintenance cost, especially when the rate of reinvestment or the rate of reserves has not been maintained at the optimal level. History will show it was about 1%. It says here that the Parliamentary Budget Officer's optimum target would be 4%.
Would you like to comment? A lot of the increased costs are certainly catch-up dollars, to put the facilities at least where they should be.