<?xml version="1.0" encoding="utf-8"?>

<!-- Global Common Data -->

<schema 
	xmlns="http://www.w3.org/2001/XMLSchema" 
	xmlns:xbrli="http://www.xbrl.org/2003/instance" 
	xmlns:link="http://www.xbrl.org/2003/linkbase" 
	xmlns:xlink="http://www.w3.org/1999/xlink" 
	xmlns:int-gcd-dt="http://www.xbrl.org/int/gcd/dt/2005-08-15" 
	xmlns:int-gcd="http://www.xbrl.org/int/gcd/cor/2005-08-15" 
	targetNamespace="http://www.xbrl.org/int/gcd/dt/2005-08-15" 
	elementFormDefault="qualified" 
	attributeFormDefault="unqualified">
  
  <annotation>
    <appinfo>
      <link:linkbaseRef 
      	xlink:type="simple" 
      	xlink:href="int-gcd-dt-2005-08-15-label.xml" 
      	xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" 
      	xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" 
      	xlink:title="Label Links, all" />
    </appinfo>
  </annotation>
  
  <import 
  	namespace="http://www.xbrl.org/2003/instance" 
  	schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd" />
  
  <import 
  	namespace="http://www.xbrl.org/int/gcd/cor/2005-08-15" 
  	schemaLocation="../../cor/2005-08-15/int-gcd-2005-08-15.xsd" />
  
  <element id="int-gcd-dt_AdministratorsForEntity" name="AdministratorsForEntity" type="int-gcd:thirdPartyTypeItemType" substitutionGroup="int-gcd:ThirdPartyTypeItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_Day" name="Day" type="int-gcd:formOfContactItemType" substitutionGroup="int-gcd:FormContactItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_Direct" name="Direct" type="int-gcd:formOfContactItemType" substitutionGroup="int-gcd:FormContactItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_Emergency" name="Emergency" type="int-gcd:formOfContactItemType" substitutionGroup="int-gcd:FormContactItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_EntityAccountantsOrAuditors" name="EntityAccountantsOrAuditors" type="int-gcd:thirdPartyTypeItemType" substitutionGroup="int-gcd:ThirdPartyTypeItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_EntityBankers" name="EntityBankers" type="int-gcd:thirdPartyTypeItemType" substitutionGroup="int-gcd:ThirdPartyTypeItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_EntityLawyersOrLegalAdvisers" name="EntityLawyersOrLegalAdvisers" type="int-gcd:thirdPartyTypeItemType" substitutionGroup="int-gcd:ThirdPartyTypeItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_EntityRegistrationAgents" name="EntityRegistrationAgents" type="int-gcd:thirdPartyTypeItemType" substitutionGroup="int-gcd:ThirdPartyTypeItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_EntityUnderwriters" name="EntityUnderwriters" type="int-gcd:thirdPartyTypeItemType" substitutionGroup="int-gcd:ThirdPartyTypeItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_Fax" name="Fax" type="int-gcd:typeOfPhoneNumberItemType" substitutionGroup="int-gcd:TypePhoneNumberItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_Home" name="Home" type="int-gcd:formOfContactItemType" substitutionGroup="int-gcd:FormContactItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_InvestorRelationsContact" name="InvestorRelationsContact" type="int-gcd:entityContactTypeItemType" substitutionGroup="int-gcd:EntityContactTypeItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_InvestorRelationsWebsite" name="InvestorRelationsWebsite" type="int-gcd:entityWebsiteTypeItemType" substitutionGroup="int-gcd:EntityWebsiteTypeItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_Landline" name="Landline" type="int-gcd:typeOfPhoneNumberItemType" substitutionGroup="int-gcd:TypePhoneNumberItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_MainAddress" name="MainAddress" type="int-gcd:typeOfAddressItemType" substitutionGroup="int-gcd:TypeAddressItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_MainBusinessContact" name="MainBusinessContact" type="int-gcd:entityContactTypeItemType" substitutionGroup="int-gcd:EntityContactTypeItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_MainFormContact" name="MainFormContact" type="int-gcd:formOfContactItemType" substitutionGroup="int-gcd:FormContactItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_MainWebsite" name="MainWebsite" type="int-gcd:entityWebsiteTypeItemType" substitutionGroup="int-gcd:EntityWebsiteTypeItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_MediaInformationWebsite" name="MediaInformationWebsite" type="int-gcd:entityWebsiteTypeItemType" substitutionGroup="int-gcd:EntityWebsiteTypeItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_MediaRelationsContact" name="MediaRelationsContact" type="int-gcd:entityContactTypeItemType" substitutionGroup="int-gcd:EntityContactTypeItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_Mobile" name="Mobile" type="int-gcd:typeOfPhoneNumberItemType" substitutionGroup="int-gcd:TypePhoneNumberItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_Night" name="Night" type="int-gcd:formOfContactItemType" substitutionGroup="int-gcd:FormContactItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_Office" name="Office" type="int-gcd:formOfContactItemType" substitutionGroup="int-gcd:FormContactItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_Personal" name="Personal" type="int-gcd:formOfContactItemType" substitutionGroup="int-gcd:FormContactItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_Postal" name="Postal" type="int-gcd:typeOfAddressItemType" substitutionGroup="int-gcd:TypeAddressItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_ProductInformationContact" name="ProductInformationContact" type="int-gcd:entityContactTypeItemType" substitutionGroup="int-gcd:EntityContactTypeItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_ProductInformationWebsite" name="ProductInformationWebsite" type="int-gcd:entityWebsiteTypeItemType" substitutionGroup="int-gcd:EntityWebsiteTypeItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_ReceiversForEntity" name="ReceiversForEntity" type="int-gcd:thirdPartyTypeItemType" substitutionGroup="int-gcd:ThirdPartyTypeItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_SalesContact" name="SalesContact" type="int-gcd:entityContactTypeItemType" substitutionGroup="int-gcd:EntityContactTypeItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_SalesWebsite" name="SalesWebsite" type="int-gcd:entityWebsiteTypeItemType" substitutionGroup="int-gcd:EntityWebsiteTypeItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_Street" name="Street" type="int-gcd:typeOfAddressItemType" substitutionGroup="int-gcd:TypeAddressItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_Switchboard" name="Switchboard" type="int-gcd:formOfContactItemType" substitutionGroup="int-gcd:FormContactItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_TechnicalInformationContact" name="TechnicalInformationContact" type="int-gcd:entityContactTypeItemType" substitutionGroup="int-gcd:EntityContactTypeItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_TechnicalInformationWebsite" name="TechnicalInformationWebsite" type="int-gcd:entityWebsiteTypeItemType" substitutionGroup="int-gcd:EntityWebsiteTypeItemHead" xbrli:periodType="duration" nillable="true" />
  <element id="int-gcd-dt_Telex" name="Telex" type="int-gcd:typeOfPhoneNumberItemType" substitutionGroup="int-gcd:TypePhoneNumberItemHead" xbrli:periodType="duration" nillable="true" />
</schema>
