Just for the record, I didn't say they have better data than we have. I think that was a preamble to a question that was asked of me.
I think they have strengths and they have an environment where they've obviously evolved their system. Given their context, going way back, information was collected in registers and the populations of many of those countries were quite happy to have governments collect and keep it. People were quite happy to update the government on life transitions, and so on. There's a whole context there.