<style type=text/css>
p  {font-family:Arial}
table.border { border-style:solid; border-width:2; padding:2;}
span.copyright { font-family:Arial; font-size:8pt; color:black}
span.menuoption { font-family:Arial; font-size:10pt; color:black}
li {font-family:Arial}
td {font-family:Arial}
table.survey_highlight {font-family:Arial; font-size:10pt; font-weight:normal;background:#FBFFbd}
table.survey_background {font-family:Arial; font-size:10pt;font-weight:normal;background:#cFeaF2}
table.heading1_smaller {font-family:Arial; font-size:10pt; font-weight:bold; background:#BBE0E8}
table.data1_smaller {font-family:Arial; font-size:10pt; background:#F3F3F3}
tr.heading1_smaller {font-family:Arial; font-size:10pt; font-weight:bold; background:#BBE0E8}
tr.heading2_smaller {font-family:Arial; font-size:10pt; font-weight:bold; background:#FBFF47}
tr.heading3_smaller {font-family:Arial; font-size:10pt; font-weight:bold; background:#FFFFCC}
tr.heading4_smaller {font-family:Arial; font-size:10pt; font-weight:bold; background:#00B5F8}
tr.data1_smaller {font-family:Arial; font-size:10pt; background:#F3F3F3}
tr.data2_smaller {font-family:Arial; font-size:10pt; background:#EFF9FB}
td.heading1_smaller {font-family:Arial; font-size:10pt; font-weight:bold; background:#BBE0E8}
td.heading2_smaller {font-family:Arial; font-size:10pt; font-weight:bold; background:#FBFF47}
td.heading3_smaller {font-family:Arial; font-size:10pt; font-weight:bold; background:#FFFFCC}
td.heading4_smaller {font-family:Arial; font-size:10pt; font-weight:bold; background:#00B5F8}
td.data1_smaller {font-family:Arial; font-size:10pt; background:#F3F3F3}
td.data2_smaller {font-family:Arial; font-size:10pt; background:#EFF9FB}
th {font-family:Arial}
h1 {font-family:Arial}
h2 {font-family:Arial}
h3 {font-family:Arial}
body {font-family:Arial}
</style>