Subdirectory for a static page

I have some pages in the static page directory that I want to appear in a sub directory. For exampale I have a page called economy (www.example.com/economy) that I want to give the url www.example.com/area/economy. How is this done?

In case anyone had the same issue, I was able to do it this way:

First the top level urls:

‘/<view:\w+>’=>array(‘site/page’)

and then the subs:

‘/area-info/<view:\w+>’=>array(‘site/page’)