div#contents table {
	border-collapse: collapse;
	border-spacing: 0px;
}
div#contents table tr td {
	border: 1px solid #CCC;
	font-size: 90%;
	vertical-align: middle;
	height: 24px;
	text-align: center;
}
div#contents table tr:first-child td,
div#contents table tr:first-child th {
	border: 1px solid #CCC;
	background: #F7F7F7 none repeat scroll 0% 0%;
	text-align: center;
	font-weight: normal;
	vertical-align: middle;
	font-size: 90%;
	height: 32px;
}
sup {
	vertical-align: text-top;
	line-height: 18px;
	font-size: 0.6em;
}