There is a level of complexity in the business of some of those entities. When you audit entities that are in the business of financial instruments, it gets very technical. The world has evolved significantly in terms of investment and the types of transaction they do. You're facing more and more artificial intelligence types of contexts. I'm not suggesting that it's all over the place, everywhere you go, but we're comparing ourselves and reaching out to private sector colleagues and finding out our methodology is based on that of one of the big firms. Having reached out to them we do realize that we're behind in terms of our audit approach.
I'll leave it at that, because I could probably go on for two hours trying to describe the whole business case that was put together or described by the former auditor general to explain why he felt strongly that he had a need for $21 million.