This is complicated, but I think a couple of points need to be made around the 13%. I just want to clarify.
Under the free trade agreement, chicken cordon bleu, for example, was explicitly referenced as something that was allowed to come in. After the fact, someone determined that was about 13% non-chicken, so that number was extrapolated across all chicken products. There's no more logic to it than that; that's where it comes from.