Again, as Ms. Legars accurately pointed out, there are formulas under which the liability of the vessel—because this is an incident involving a vessel—would be calculated. In a general sense, under the international conventions today, it's about $1 billion of liability limitation.
On top of that, we have here in Canada very wisely preserved the Canadian ship-source oil pollution fund, which is another $400 million. The question of course has come about on a frequent basis: what happens if the expense of a cleanup were to exceed that? That issue is addressed in the tanker safety panel's report. I can talk to that, but I'm not sure if that's where you would like me to go.