The age range that the user is interested in.

def ages(self):
        """The age range that the user is interested in."""
        match = self._ages_re.match(self.raw_fields.get('ages'))
        if not match:
            match = self._ages_re2.match(self.raw_fields.get('ages'))
            return self.Ages(int(match.group(1)),int(match.group(1)))
        return self.Ages(int(match.group(1)), int(match.group(2)))