table.diversity {
	table-layout: fixed;
}
.diversity th, .diversity td {
	vertical-align: top;
	font-size: 1.2em;
}
.diversity td.center {
	text-align: center;
}
.diversity td ul li {
	position: relative;
	padding-left: 15px;
}
.diversity td ul li:before {
	content: '・';
	position: absolute;
	top: 0;
	left: -5px;
}