table.main_index_page{
width:100%;
}
table.main_index_page td{
border:none;
}

td.Col_1 {
vertical-align:top;
padding-right:4px;
padding-left:1px;
width:20%;
}

td.Col_2 {
vertical-align:top;
text-align:justify;
padding-right:10px;
width:40%;
}

td.Col_3 {
vertical-align:top;
width:25%;
}

td.Col_4 {
vertical-align:top;
padding-left:4px;
padding-right:4px;
width:15%;
}