I'm happy to be first.
Nobody knows whether it can be done. The point is that Great Britain just announced a decision a few days ago to look at its 2021 census and consider whether there are completely drastic alternatives to taking the census that could be applied in the United Kingdom.
It's applied in Scandinavia, in very different circumstances, but they said that 2011 is so close that they will not do anything to it. They'll let it go ahead as planned, and they'll think about 2021.
The National Statistics Council is doing something better. They are saying to do what we can do for 2011 and then think about other things that can be done for 2016. I think that's a very constructive proposal.