The increase has been an increase in the value of at-risk goods. As Michael said, our research has tried to gauge the extent to which there is risk of child labour, so by virtue of the fact that we're importing a higher value of goods that are at risk, the degree of a risk in that sense has increased.
To your question about the decline in child labour and some of the factors around that, probably the two most significant factors in the decline would be an increase in social protection systems and an increase in the access to universal education, but we're seeing some of that plateau, and the progress is certainly slowing, as the witnesses at the last meeting alluded to. That's why we think some of these very targeted measures are needed.