<?php
return array(
	1994 => 5.65,
	1995 => 5.29,
	1996 => 4.69,
	1997 => 4.93,
	1998 => 3.92,
	1999 => 3.99,
	2000 => 4.35,
	2001 => 3.35,
	2002 => 2.83,
	2003 => 2.68,
	2004 => 2.45,
	2005 => 2.46,
	2006 => 2.66,
	2007 => 2.86,
	2008 => 3.45,
	2009 => 2.81,
	2010 => 2.17,
	2011 => 1.7,
	2012 => 0,
);