<?xml version="1.0" encoding="UTF-8"?>
<Erxl xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  xsi:noNamespaceSchemaLocation="erxl.xsd">
<Loc>
<Family>BASE</Family>
<Version>2010</Version>
<Href>http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2003/instance</Namespace>
<Prefix>xbrli</Prefix>
</Loc>
<Loc>
<Family>BASE</Family>
<Version>2010</Version>
<Href>http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2003/linkbase</Namespace>
<Prefix>link</Prefix>
</Loc>
<Loc>
<Family>BASE</Family>
<Version>2010</Version>
<Href>http://www.xbrl.org/2003/xl-2003-12-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2003/XLink</Namespace>
<Prefix>xl</Prefix>
</Loc>
<Loc>
<Family>BASE</Family>
<Version>2010</Version>
<Href>http://www.xbrl.org/2003/xlink-2003-12-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.w3.org/1999/xlink</Namespace>
<Prefix>xlink</Prefix>
</Loc>
<Loc>
<Family>BASE</Family>
<Version>2010</Version>
<Href>http://www.xbrl.org/2005/xbrldt-2005.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.org/2005/xbrldt</Namespace>
<Prefix>xbrldt</Prefix>
</Loc>
<Loc>
<Family>BASE</Family>
<Version>2010</Version>
<Href>http://www.xbrl.org/2006/xbrldi-2006.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.org/2006/xbrldi</Namespace>
<Prefix>xbrldi</Prefix>
</Loc>
<Loc>
<Family>BASE</Family>
<Version>2010</Version>
<Href>http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2009/role/negated</Namespace>
</Loc>
<Loc>
<Family>BASE</Family>
<Version>2010</Version>
<Href>http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/dtr/type/non-numeric</Namespace>
<Prefix>nonnum</Prefix>
</Loc>
<Loc>
<Family>BASE</Family>
<Version>2010</Version>
<Href>http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/dtr/type/numeric</Namespace>
<Prefix>num</Prefix>
</Loc>
<Loc>
<Family>BASE</Family>
<Version>2010</Version>
<Href>http://www.xbrl.org/2006/ref-2006-02-27.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2006/ref</Namespace>
<Prefix>ref</Prefix>
</Loc>
<Loc>
<Family>BASE</Family>
<Version>2010</Version>
<Href>http://www.xbrl.org/2004/ref-2004-08-10.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2004/ref</Namespace>
<Prefix>ref</Prefix>
</Loc>
<Loc>
<Family>BASE</Family>
<Version>2010</Version>
<Href>http://www.xbrl.org/lrr/role/net-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2009/role/net</Namespace>
</Loc>
<Loc>
<Family>BASE</Family>
<Version>2010</Version>
<Href>http://www.xbrl.org/lrr/arcrole/factExplanatory-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2009/arcrole/fact-explanatoryFact</Namespace>
</Loc>
<Loc>
<Family>BASE</Family>
<Version>2010</Version>
<Href>http://www.xbrl.org/lrr/role/negated-2008-03-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://xbrl.us/us-gaap/negated/2008-03-31</Namespace>
</Loc>
<Loc>
<Family>BASE</Family>
<Version>2010</Version>
<Href>http://www.xbrl.org/lrr/arcrole/deprecated-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2009/arcrole/deprecated</Namespace>
</Loc>
<Loc>
<Family>BASE</Family>
<Version>2010</Version>
<Href>http://www.xbrl.org/lrr/role/deprecated-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2009/role/deprecated</Namespace>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013</Version>
<Href>http://xbrl.fasb.org/us-gaap/2013/elts/us-gaap-2013-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://fasb.org/us-gaap/2013-01-31</Namespace>
<Prefix>us-gaap</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013</Version>
<Href>http://xbrl.sec.gov/dei/2013/dei-2013-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/dei/2013-01-31</Namespace>
<Prefix>dei</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013</Version>
<Href>http://xbrl.fasb.org/us-gaap/2013/elts/us-types-2013-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>0</Elements>
<Namespace>http://fasb.org/us-types/2013-01-31</Namespace>
<Prefix>us-types</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013</Version>
<Href>http://xbrl.fasb.org/us-gaap/2013/elts/us-roles-2013-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://fasb.org/us-roles/2013-01-31</Namespace>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013</Version>
<Href>http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/dtr/type/non-numeric</Namespace>
<Prefix>nonnum</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013</Version>
<Href>http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/dtr/type/numeric</Namespace>
<Prefix>num</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013</Version>
<Href>http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/invest/2013-01-31</Namespace>
<Prefix>invest</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013</Version>
<Href>http://xbrl.sec.gov/country/2013/country-2013-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/country/2013-01-31</Namespace>
<Prefix>country</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013</Version>
<Href>http://xbrl.sec.gov/currency/2012/currency-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/currency/2012-01-31</Namespace>
<Prefix>currency</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013</Version>
<Href>http://xbrl.sec.gov/exch/2013/exch-2013-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/exch/2013-01-31</Namespace>
<Prefix>exch</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013</Version>
<Href>http://xbrl.sec.gov/naics/2011/naics-2011-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/naics/2011-01-31</Namespace>
<Prefix>naics</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013</Version>
<Href>http://xbrl.sec.gov/sic/2011/sic-2011-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/sic/2011-01-31</Namespace>
<Prefix>sic</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013</Version>
<Href>http://xbrl.sec.gov/stpr/2011/stpr-2011-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/stpr/2011-01-31</Namespace>
<Prefix>stpr</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013</Version>
<Href>http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2009/role/negated</Namespace>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013</Version>
<Href>http://www.xbrl.org/lrr/role/net-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2009/role/net</Namespace>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013</Version>
<Href>http://www.xbrl.org/lrr/arcrole/factExplanatory-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2009/arcrole/fact-explanatoryFact</Namespace>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012</Version>
<Href>http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://fasb.org/us-gaap/2012-01-31</Namespace>
<Prefix>us-gaap</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012</Version>
<Href>http://xbrl.sec.gov/dei/2012/dei-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/dei/2012-01-31</Namespace>
<Prefix>dei</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012</Version>
<Href>http://xbrl.fasb.org/us-gaap/2012/elts/us-types-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>0</Elements>
<Namespace>http://fasb.org/us-types/2012-01-31</Namespace>
<Prefix>us-types</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012</Version>
<Href>http://xbrl.fasb.org/us-gaap/2012/elts/us-roles-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://fasb.org/us-roles/2012-01-31</Namespace>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012</Version>
<Href>http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/dtr/type/non-numeric</Namespace>
<Prefix>nonnum</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012</Version>
<Href>http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/dtr/type/numeric</Namespace>
<Prefix>num</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012</Version>
<Href>http://xbrl.sec.gov/invest/2012/invest-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/invest/2012-01-31</Namespace>
<Prefix>invest</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012</Version>
<Href>http://xbrl.sec.gov/country/2012/country-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/country/2012-01-31</Namespace>
<Prefix>country</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012</Version>
<Href>http://xbrl.sec.gov/currency/2012/currency-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/currency/2012-01-31</Namespace>
<Prefix>currency</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012</Version>
<Href>http://xbrl.sec.gov/exch/2012/exch-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/exch/2012-01-31</Namespace>
<Prefix>exch</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012</Version>
<Href>http://xbrl.sec.gov/naics/2011/naics-2011-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/naics/2011-01-31</Namespace>
<Prefix>naics</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012</Version>
<Href>http://xbrl.sec.gov/sic/2011/sic-2011-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/sic/2011-01-31</Namespace>
<Prefix>sic</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012</Version>
<Href>http://xbrl.sec.gov/stpr/2011/stpr-2011-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/stpr/2011-01-31</Namespace>
<Prefix>stpr</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012</Version>
<Href>http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2009/role/negated</Namespace>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012</Version>
<Href>http://www.xbrl.org/lrr/role/net-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2009/role/net</Namespace>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012</Version>
<Href>http://www.xbrl.org/lrr/arcrole/factExplanatory-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2009/arcrole/fact-explanatoryFact</Namespace>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2012</Version>
<Href>http://xbrl.sec.gov/rr/2012/rr-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/rr/2012-01-31</Namespace>
<Prefix>rr</Prefix>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2012</Version>
<Href>http://xbrl.sec.gov/dei/2012/dei-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/dei/2012-01-31</Namespace>
<Prefix>dei</Prefix>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2012</Version>
<Href>http://xbrl.sec.gov/rr/2012/rr-ent-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Entry Point</FileTypeName>
<Elements>0</Elements>
<Namespace>http://xbrl.sec.gov/rr-ent/2012-01-31</Namespace>
<Prefix>rr-ent</Prefix>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2012</Version>
<Href>http://xbrl.sec.gov/rr/2012/rr-cal-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Entry Point</FileTypeName>
<Elements>0</Elements>
<Namespace>http://xbrl.sec.gov/rr-cal/2012-01-31</Namespace>
<Prefix>rr-cal</Prefix>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2012</Version>
<Href>http://xbrl.sec.gov/rr/2012/rr-def-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Entry Point</FileTypeName>
<Elements>0</Elements>
<Namespace>http://xbrl.sec.gov/rr-def/2012-01-31</Namespace>
<Prefix>rr-def</Prefix>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2012</Version>
<Href>http://xbrl.sec.gov/rr/2012/rr-def-2012-01-31.xml</Href>
<AttType>DEF</AttType>
<FileTypeName>Definition, Dimensions</FileTypeName>
<Elements>0</Elements>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2012</Version>
<Href>http://xbrl.sec.gov/rr/2012/rr-pre-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Entry Point</FileTypeName>
<Elements>0</Elements>
<Namespace>http://xbrl.sec.gov/rr-pre/2012-01-31</Namespace>
<Prefix>rr-pre</Prefix>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2012</Version>
<Href>http://xbrl.sec.gov/rr/2012/rr-cal-2012-01-31.xml</Href>
<AttType>CAL</AttType>
<FileTypeName>Calculation</FileTypeName>
<Elements>0</Elements>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2012</Version>
<Href>http://xbrl.sec.gov/rr/2012/rr-pre-2012-01-31.xml</Href>
<AttType>PRE</AttType>
<FileTypeName>Presentation</FileTypeName>
<Elements>0</Elements>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2012</Version>
<Href>http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2009/role/negated</Namespace>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2010</Version>
<Href>http://xbrl.sec.gov/rr/2010/rr-2010-02-28.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/rr/2010-02-28</Namespace>
<Prefix>rr</Prefix>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2010</Version>
<Href>http://taxonomies.xbrl.us/us-gaap/2009/non-gaap/dei-2009-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.us/dei/2009-01-31</Namespace>
<Prefix>dei</Prefix>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2010</Version>
<Href>http://taxonomies.xbrl.us/us-gaap/2009/elts/us-types-2009-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>0</Elements>
<Namespace>http://xbrl.us/us-types/2009-01-31</Namespace>
<Prefix>us-types</Prefix>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2010</Version>
<Href>http://taxonomies.xbrl.us/us-gaap/2009/elts/us-roles-2009-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://xbrl.us/us-roles/2009-01-31</Namespace>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2010</Version>
<Href>http://xbrl.sec.gov/rr/2010/rr-ent-2010-02-28.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Entry Point</FileTypeName>
<Elements>0</Elements>
<Namespace>http://xbrl.sec.gov/rr-ent/2010-02-28</Namespace>
<Prefix>rr-ent</Prefix>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2010</Version>
<Href>http://xbrl.sec.gov/rr/2010/rr-cal-2010-02-28.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Entry Point</FileTypeName>
<Elements>0</Elements>
<Namespace>http://xbrl.sec.gov/rr-cal/2010-02-28</Namespace>
<Prefix>rr-cal</Prefix>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2010</Version>
<Href>http://xbrl.sec.gov/rr/2010/rr-def-2010-02-28.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Entry Point</FileTypeName>
<Elements>0</Elements>
<Namespace>http://xbrl.sec.gov/rr-def/2010-02-28</Namespace>
<Prefix>rr-def</Prefix>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2010</Version>
<Href>http://xbrl.sec.gov/rr/2010/rr-def-2010-02-28.xml</Href>
<AttType>DEF</AttType>
<FileTypeName>Definition, Dimensions</FileTypeName>
<Elements>0</Elements>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2010</Version>
<Href>http://xbrl.sec.gov/rr/2010/rr-pre-2010-02-28.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Entry Point</FileTypeName>
<Elements>0</Elements>
<Namespace>http://xbrl.sec.gov/rr-pre/2010-02-28</Namespace>
<Prefix>rr-pre</Prefix>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2010</Version>
<Href>http://xbrl.sec.gov/rr/2010/rr-cal-2010-02-28.xml</Href>
<AttType>CAL</AttType>
<FileTypeName>Calculation</FileTypeName>
<Elements>0</Elements>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2010</Version>
<Href>http://taxonomies.xbrl.us/us-gaap/2009/non-gaap/dei-lab-2009-01-31.xml</Href>
<AttType>LAB</AttType>
<FileTypeName>Labels, Standard</FileTypeName>
<Elements>0</Elements>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2010</Version>
<Href>http://xbrl.sec.gov/rr/2010/rr-pre-2010-02-28.xml</Href>
<AttType>PRE</AttType>
<FileTypeName>Presentation</FileTypeName>
<Elements>0</Elements>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2010</Version>
<Href>http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2009/role/negated</Namespace>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2010</Version>
<Href>http://taxonomies.xbrl.us/us-gaap/2009/non-gaap/us-gaap-doc-di-def-2009-01-31.xml</Href>
<AttType>DEF</AttType>
<FileTypeName>Definition, Dimensions</FileTypeName>
<Elements>0</Elements>
</Loc>
<Loc>
<Family>RR</Family>
<Version>2010</Version>
<Href>http://taxonomies.xbrl.us/us-gaap/2009/non-gaap/us-gaap-doc-ent-def-2009-01-31.xml</Href>
<AttType>DEF</AttType>
<FileTypeName>Definition, Dimensions</FileTypeName>
<Elements>0</Elements>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013 IM</Version>
<Href>http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/invest/2013-01-31</Namespace>
<Prefix>invest</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013 IM</Version>
<Href>http://xbrl.fasb.org/us-gaap/2013/elts/us-gaap-2013-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://fasb.org/us-gaap/2013-01-31</Namespace>
<Prefix>us-gaap</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013 IM</Version>
<Href>http://xbrl.sec.gov/dei/2013/dei-2013-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/dei/2013-01-31</Namespace>
<Prefix>dei</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013 IM</Version>
<Href>http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/dtr/type/non-numeric</Namespace>
<Prefix>nonnum</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013 IM</Version>
<Href>http://xbrl.fasb.org/us-gaap/2013/elts/us-types-2013-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>0</Elements>
<Namespace>http://fasb.org/us-types/2013-01-31</Namespace>
<Prefix>us-types</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013 IM</Version>
<Href>http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/dtr/type/numeric</Namespace>
<Prefix>num</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013 IM</Version>
<Href>http://xbrl.fasb.org/us-gaap/2013/elts/us-roles-2013-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://fasb.org/us-roles/2013-01-31</Namespace>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013 IM</Version>
<Href>http://xbrl.sec.gov/country/2013/country-2013-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/country/2013-01-31</Namespace>
<Prefix>country</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013 IM</Version>
<Href>http://xbrl.sec.gov/currency/2012/currency-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/currency/2012-01-31</Namespace>
<Prefix>currency</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013 IM</Version>
<Href>http://xbrl.sec.gov/exch/2013/exch-2013-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/exch/2013-01-31</Namespace>
<Prefix>exch</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013 IM</Version>
<Href>http://xbrl.sec.gov/naics/2011/naics-2011-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/naics/2011-01-31</Namespace>
<Prefix>naics</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013 IM</Version>
<Href>http://xbrl.sec.gov/sic/2011/sic-2011-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/sic/2011-01-31</Namespace>
<Prefix>sic</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013 IM</Version>
<Href>http://xbrl.sec.gov/stpr/2011/stpr-2011-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/stpr/2011-01-31</Namespace>
<Prefix>stpr</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013 IM</Version>
<Href>http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2009/role/negated</Namespace>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013 IM</Version>
<Href>http://www.xbrl.org/lrr/role/net-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2009/role/net</Namespace>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2013 IM</Version>
<Href>http://www.xbrl.org/lrr/arcrole/factExplanatory-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2009/arcrole/fact-explanatoryFact</Namespace>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012 IM</Version>
<Href>http://xbrl.sec.gov/invest/2012/invest-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/invest/2012-01-31</Namespace>
<Prefix>invest</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012 IM</Version>
<Href>http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://fasb.org/us-gaap/2012-01-31</Namespace>
<Prefix>us-gaap</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012 IM</Version>
<Href>http://xbrl.sec.gov/dei/2012/dei-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/dei/2012-01-31</Namespace>
<Prefix>dei</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012 IM</Version>
<Href>http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/dtr/type/non-numeric</Namespace>
<Prefix>nonnum</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012 IM</Version>
<Href>http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/dtr/type/numeric</Namespace>
<Prefix>num</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012 IM</Version>
<Href>http://xbrl.sec.gov/country/2012/country-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/country/2012-01-31</Namespace>
<Prefix>country</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012 IM</Version>
<Href>http://xbrl.sec.gov/currency/2012/currency-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/currency/2012-01-31</Namespace>
<Prefix>currency</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012 IM</Version>
<Href>http://xbrl.sec.gov/exch/2012/exch-2012-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/exch/2012-01-31</Namespace>
<Prefix>exch</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012 IM</Version>
<Href>http://xbrl.sec.gov/naics/2011/naics-2011-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/naics/2011-01-31</Namespace>
<Prefix>naics</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012 IM</Version>
<Href>http://xbrl.sec.gov/sic/2011/sic-2011-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/sic/2011-01-31</Namespace>
<Prefix>sic</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012 IM</Version>
<Href>http://xbrl.sec.gov/stpr/2011/stpr-2011-01-31.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Schema</FileTypeName>
<Elements>1</Elements>
<Namespace>http://xbrl.sec.gov/stpr/2011-01-31</Namespace>
<Prefix>stpr</Prefix>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012 IM</Version>
<Href>http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2009/role/negated</Namespace>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012 IM</Version>
<Href>http://www.xbrl.org/lrr/role/net-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2009/role/net</Namespace>
</Loc>
<Loc>
<Family>US GAAP</Family>
<Version>2012 IM</Version>
<Href>http://www.xbrl.org/lrr/arcrole/factExplanatory-2009-12-16.xsd</Href>
<AttType>SCH</AttType>
<FileTypeName>Roles/Arcroles</FileTypeName>
<Elements>0</Elements>
<Namespace>http://www.xbrl.org/2009/arcrole/fact-explanatoryFact</Namespace>
</Loc>
</Erxl>
