// start faq show/hide layer. script provided by www.webreference.com.
function dsp(loc)
{
	if(document.getElementById)
	{
		var foc=loc.firstChild;
		
		foc=loc.firstChild.innerHTML?
		loc.firstChild:
		loc.firstChild.nextSibling;
		foc.innerHTML=foc.innerHTML=='+'?'-':'+';
		foc=loc.parentNode.nextSibling.style?
		loc.parentNode.nextSibling:
		loc.parentNode.nextSibling.nextSibling;
		foc.style.display=foc.style.display=='block'?'none':'block';
	}
}

if(!document.getElementById)
document.write('<style type="text/css"><!--\n'+ '.dspcont{display:block;}\n'+ '//--></style>');

// end faq show/hide layer

// start date functions

var now = new Date();
var startYear = 1987;
var curYear = now.getFullYear();
var dif = curYear - startYear;

// end date functions