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  <element name="C000043572Member" id="intnatleqidx_C000043572Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <element name="C000043573Member" id="intnatleqidx_C000043573Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <element name="C000096109Member" id="intnatleqidx_C000096109Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <element name="S000025074Member" id="intnatleqidx_S000025074Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <element name="FTSEGlobalSmallCapexUSIndexMember" id="intnatleqidx_FTSEGlobalSmallCapexUSIndexMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <element name="C000209801Member" id="intnatleqidx_C000209801Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <element name="C000074581Member" id="intnatleqidx_C000074581Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <element name="C000074580Member" id="intnatleqidx_C000074580Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <element name="S000030007Member" id="intnatleqidx_S000030007Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <element name="SPGlobalexUSPropertyIndexMember" id="intnatleqidx_SPGlobalexUSPropertyIndexMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <element name="MSCIACWIexUSAIndexMember" id="intnatleqidx_MSCIACWIexUSAIndexMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <element name="C000092024Member" id="intnatleqidx_C000092024Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <element name="C000092025Member" id="intnatleqidx_C000092025Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <element name="C000092026Member" id="intnatleqidx_C000092026Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <element name="S000022482Member" id="intnatleqidx_S000022482Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <element name="FTSEGlobalAllCalIndexMember" id="intnatleqidx_FTSEGlobalAllCalIndexMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <element name="C000209799Member" id="intnatleqidx_C000209799Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <element name="C000065038Member" id="intnatleqidx_C000065038Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
  <element name="C000065039Member" id="intnatleqidx_C000065039Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="false" nillable="true" xbrli:periodType="duration" />
</schema>
