Yes. Thank you.
I think we saw in our first panel, too, that a lot of these matters are confidential.
Mr. Glossop, I'm not coming from a legal background; I'm coming more from a multinational business background, with the importance of having predictable standards, so when you make decisions at board meetings that may not get implemented for a few quarters, you know that nothing has moved around too much in your due diligence and how you make your decisions.
We did have a jump that was flagged in terms of the number of review cases, which went from 1% to 9% in the fiscal year 2018-19, up from 4% in previous years. There was a change there, a jump. Do you know the background of why we're doing more reviews?