<?xml version="1.0" encoding="US-ASCII"?>

<xsd:schema targetNamespace="http://xbrl.sec.gov/exch-ent-all/2013-01-31" elementFormDefault="qualified" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:exch-ent-all="http://xbrl.sec.gov/exch-ent-all/2013-01-31" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:ref="http://www.xbrl.org/2006/ref" xmlns:nonnum="http://www.xbrl.org/dtr/type/non-numeric" xmlns:exch-all="http://xbrl.sec.gov/exch-all/2013-01-31" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:deprecated="http://www.xbrl.org/2009/role/deprecated" xmlns:exch-ent-std="http://xbrl.sec.gov/exch-ent-std/2013-01-31" xmlns:xs="http://www.w3.org/2001/XMLSchema-instance" xmlns:exch-std="http://xbrl.sec.gov/exch-std/2013-01-31" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:exch="http://xbrl.sec.gov/exch/2013-01-31" xmlns:xlink="http://www.w3.org/1999/xlink">
  <xsd:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/>
  <xsd:import namespace="http://xbrl.sec.gov/exch-all/2013-01-31" schemaLocation="exch-all-2013-01-31.xsd"/><xsd:import namespace="http://xbrl.sec.gov/exch-ent-std/2013-01-31" schemaLocation="exch-ent-std-2013-01-31.xsd"/>
  
</xsd:schema>