Housing and construction always go down, so we take that out, and then we say, okay, so now there are these atypical movements that are greater than we usually see. That is what we would consider the sectoral reallocation. That is what is left over. You can see, as I mentioned in the briefing, that actually during recessions there is a lot of sectoral reallocation, even once you take out the usual declines in employment that differ across industries. That is because each recession has different causes. Different industries have grown a lot during the boom—like finance recently or, say, communications during the late 1990s—and those sectors are going to shrink more than usual during the recessions and get back to more of an equilibrium state. That is what is going on here.