We've been reasonably successful in maintaining a free flow of goods during this period. It's due to a number of factors, not least the kinds of initiatives that we have been pursuing with key partners.
Our trade with the United States, for instance, has continued to be very positive during a period where obviously there have been particular challenges. It's a question of continued vigilance, and it is one of the reasons why the discussions that we're having and the fora where we are pursuing these issues, like the WTO, are important.