Yes. Clearly if we do see imports of aluminum coming in in greater quantities than we've seen in the past, then we will be going to our trading partners to look for a resolution of that.
I'd also just mention that the U.S. still has its process under the section 232 actions under both steel and aluminum that if there are surges in either steel or aluminum imports, they do have, in their legislation at least, the right to impose penalties again, or reimpose those tariffs. So they are also monitoring imports of aluminum into Mexico.
We have a number of avenues we can pursue here and we are talking quite closely, in particular, with the U.S. about this issue.