<html>
<head>
<style type="text/css">
<!--
body
{
  font-size:        12px;
  font-family:      "Courier New";
  color:            #000000;
  background-color: #FFFFFF;
}
table.bt
{
  border-top: 5px solid #000;
  border-collapse: collapse;
  table-layout: fixed;
  width: 100%;
}
table.tree
{
  width: 96%;
  table-layout: fixed;
}
th
{
  font-size:        14px;
  color:            #fff;
  background-color: #c96;
}
td
{
  border-right: 1px solid #ccc;
  border-bottom: 1px solid #ccc;
  font-size: 12px;
  padding: 2px 2px;
}
input
{
  width: 14pt;
  height: 14pt;
  margin-left: 14pt;
}
input.disc
{
  margin-left: 0pt;
}
div
{
  margin-left: 14pt;
}
div.disc
{
  margin-left: 0pt;
}
.di
{
  text-align: right;
  font-weight: bold;
  background-color: #aaa;
}
.dd
{
  border-right: 1px solid #fff;
  vertical-align: top;
  background-color: #eee;
}
.ch
{
  text-align: center;
  font-weight: bold;
  background-color: #aaa;
  width: 15%;
}
.che
{
  border-right: 1px solid #aaa;
  text-align: center;
  font-weight: bold;
  background-color: #aaa;
  width: 15%;
}
.c1
{
  background-color: #eee;
  width: 15%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.c2
{
  width: 15%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ce
{
  border-right: 1px solid #fff;
  width: 15%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
-->
</style>
<script language=JavaScript>
<!--
function clickHandler()
{
  var targetId;
  var srcElement = window.event.srcElement;
  var targetElement;
  if (srcElement.type != "button")
    return 0;
  if (srcElement.value == "+")
  {
    srcElement.value = "-";
  }
  else
  {
    srcElement.value = "+";
  }
  targetElement = document.all(srcElement.id+"_details");
  if (targetElement.style.display == "none")
  {
    targetElement.style.display = "";
  }
  else
  {
    targetElement.style.display = "none";
  }
}
document.onclick = clickHandler;
//-->
</script>
</head>
<body>