.container {
	margin:20px;
}

.ttl_year {
	font-size:20px;
	font-weight:bold;
}

.ttl_header {
	font-size:20px;
	font-weight:bold;
}

.txt_header {
	padding-top:30px;
	padding-bottom:5px;
}

.ttl_avarage {
	font-weight:bold;
	padding-top:20px;
}

.ttl_block_tokyo {
	font-size:20px;
	font-weight:bold;
	color:blue;
	padding-top:10px;
	padding-bottom:5px;
}

.ttl_block_chiba {
	font-size:20px;
	font-weight:bold;
	color:blue;
	padding-top:25px;
}

.ttl_block_ibaraki {
	font-size:20px;
	font-weight:bold;
	color:blue;
	padding-top:25px;
	padding-bottom:5px;
}

.txt_subject_01 {
	border-top:solid 3px black;
}

.txt_subject_01 > td {
	text-align:center;
	padding:3px;
}


.txt_subject_02 {
	border-bottom:solid 3px black;
}

.txt_subject_02 > td {
	text-align:center;
	padding:3px;
}

.txt_detail {
	border-left:double 3px black;
}

.txt_period {
	padding-top:10px;
	padding-bottom:5px;
}

.txt_footer {
	padding-top:20px;
}