// JavaScript Document
function show(val)
{
	switch (val)
		{
			case "2006":
			document.getElementById("2006").style.display = "block"
			document.getElementById("2005").style.display = "none"
			document.getElementById("2004").style.display = "none"
			document.getElementById("2003").style.display = "none"
			
		break;
			
			case "2005":
			document.getElementById("2006").style.display = "none"
			document.getElementById("2005").style.display = "block"
			document.getElementById("2004").style.display = "none"
			document.getElementById("2003").style.display = "none"
			break;
			
			case "2004":
			document.getElementById("2006").style.display = "none"
			document.getElementById("2005").style.display = "none"
			document.getElementById("2004").style.display = "block"
			document.getElementById("2003").style.display = "none"
			break;	
			
			case "2003":
			document.getElementById("2006").style.display = "none"
			document.getElementById("2005").style.display = "none"
			document.getElementById("2004").style.display = "none"
			document.getElementById("2003").style.display = "block"
			break;			

}
}