There's been some interesting media coming out to say that, yes, we can address the issue of the highest-ranking Russian officials and the billionaire class who have so profited from the Russian administration and their closeness to it, but there are views that the sanctions need to reach further into senior governmental officials beyond that absolutely upper coterie, none the less to people who are powerful within the Russian administration and have probably become multimillionaires through it, and who have properties overseas, assets overseas, and as Simon O'Connor has said, like to have the benefits of their associations with liberal democracies where they enjoy holidaying and sometimes relying upon those overseas jurisdictions for the education of their children. And those sorts of issues may yet be necessary to consider. We haven't considered those issues as an international community, I don't think, in any great detail yet, but we may need to. Therefore, the second part of clause 8(2) is designed to be reasonably broad in the ability of sanctions to reach further than just the absolute upper coterie of the Russian administration.