var numSlides = 1;
			function slideshow(index) {
				for (var i = 1; i <= numSlides; i++) {
					document.getElementById('_thct_5357_' + i).style.display = 'none';
				}
				document.getElementById('_thct_5357_' + index).style.display = '';
				if (index+1 <= numSlides)
					setTimeout('slideshow('+(index+1)+')', 6000);
				else
					setTimeout('slideshow(1)', 6000);
			}
document.write('<div id="_thct_5357_1">');
document.write('<table class="marketview_chartUp" width="200" border="0" cellspacing="0" cellpadding="0"><tr><td class="marketview_symbol">Natural Gas</td><td class="marketview_last"><font color=white>3.823</font></td><td class="marketview_changeUp"><img src=http://www.insidefutures.com/thumbcharts/images/cncup.jpg border=0> +0.009</td></tr></table>');
document.write('<img alt="NGV0 chart" src="http://www.insidefutures.com/thumbcharts/thumbchart-cnc.php?symbol=NGV0&width=200&height=110" width="200" height="110"/>');
document.write('</div>');
slideshow(1);