<?xml version="1.0" encoding="UTF-8"?>
<!-- Created by Charles Hoffman, CPA: 2013-05-15 -->
<!-- Metapatterns -->

<link:linkbase
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns:xs="http://www.w3.org/2001/XMLSchema"
	xmlns:xbrli="http://www.xbrl.org/2003/instance" 
	xmlns:xlink="http://www.w3.org/1999/xlink"
	xmlns:link="http://www.xbrl.org/2003/linkbase"
	xmlns:xfi='http://www.xbrl.org/2008/function/instance'
	xmlns:num="http://www.xbrl.org/dtr/type/numeric"
	xmlns:generic="http://xbrl.org/2008/generic"
	xmlns:formula="http://xbrl.org/2008/formula"
	xmlns:validation="http://xbrl.org/2008/validation"
	xmlns:ca="http://xbrl.org/2008/assertion/consistency"
   xmlns:ea="http://xbrl.org/2008/assertion/existence"
   xmlns:va="http://xbrl.org/2008/assertion/value"
	xmlns:variable="http://xbrl.org/2008/variable"
	xmlns:pf="http://xbrl.org/2008/filter/period"
	xmlns:cf="http://xbrl.org/2008/filter/concept"
	xmlns:df="http://xbrl.org/2008/filter/dimension"
	xmlns:gf="http://xbrl.org/2008/filter/general"
	xmlns:label="http://xbrl.org/2008/label"
   xmlns:uf="http://xbrl.org/2008/filter/unit"
   xmlns:ef="http://xbrl.org/2008/filter/entity"
   xmlns:msg="http://xbrl.org/2010/message"

   xmlns:pattern="http://www.xbrlsite.com/DigitalFinancialReporting/Metapattern/RollForward" 

	xsi:schemaLocation="
		http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd
		http://www.xbrl.org/dtr/type/numeric http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd
		http://xbrl.org/2008/generic http://www.xbrl.org/2008/generic-link.xsd
		http://xbrl.org/2008/formula http://www.xbrl.org/2008/formula.xsd
		http://xbrl.org/2008/label http://www.xbrl.org/2008/generic-label.xsd
		http://xbrl.org/2008/assertion/consistency http://www.xbrl.org/2008/consistency-assertion.xsd
      http://xbrl.org/2008/assertion/existence http://www.xbrl.org/2008/existence-assertion.xsd
      http://xbrl.org/2008/assertion/value http://www.xbrl.org/2008/value-assertion.xsd
		http://xbrl.org/2008/filter/period http://www.xbrl.org/2008/period-filter.xsd
		http://xbrl.org/2008/filter/concept http://www.xbrl.org/2008/concept-filter.xsd
		http://xbrl.org/2008/filter/dimension http://www.xbrl.org/2008/dimension-filter.xsd
		http://xbrl.org/2008/filter/general http://www.xbrl.org/2008/general-filter.xsd
		http://xbrl.org/2008/filter/unit http://www.xbrl.org/2008/unit-filter.xsd
		http://xbrl.org/2008/filter/entity http://www.xbrl.org/2008/entity-filter.xsd
		http://xbrl.org/2008/variable http://www.xbrl.org/2008/variable.xsd
		http://xbrl.org/2008/validation http://www.xbrl.org/2008/validation.xsd
      http://xbrl.org/2010/message http://www.xbrl.org/2010/generic-message.xsd
  ">
  
	<!-- ArcroleRef declarations.  All these are declared by XBRL Formulas. -->
	<link:arcroleRef arcroleURI="http://xbrl.org/arcrole/2008/element-label" xlink:href="http://www.xbrl.org/2008/generic-label.xsd#element-label" xlink:type="simple"/>
	<link:arcroleRef arcroleURI="http://xbrl.org/arcrole/2008/variable-set" xlink:href="http://www.xbrl.org/2008/variable.xsd#variable-set" xlink:type="simple"/>
	<link:arcroleRef arcroleURI="http://xbrl.org/arcrole/2008/variable-filter" xlink:href="http://www.xbrl.org/2008/variable.xsd#variable-filter" xlink:type="simple"/>
	<link:arcroleRef arcroleURI="http://xbrl.org/arcrole/2008/variable-set-precondition" xlink:href="http://www.xbrl.org/2008/variable.xsd#variable-set-precondition" xlink:type="simple"/>
	<link:arcroleRef arcroleURI="http://xbrl.org/arcrole/2008/consistency-assertion-formula" xlink:href="http://www.xbrl.org/2008/consistency-assertion.xsd#consistency-assertion-formula" xlink:type="simple"/>

	<link:roleRef roleURI="http://www.xbrl.org/2008/role/link" xlink:href="http://www.xbrl.org/2008/generic-link.xsd#standard-link-role" xlink:type="simple"/>
	<link:roleRef roleURI="http://www.xbrl.org/2008/role/label" xlink:href="http://www.xbrl.org/2008/generic-label.xsd#standard-label" xlink:type="simple"/>
	<link:roleRef roleURI="http://www.xbrl.org/2010/role/message" xlink:href="http://www.xbrl.org/2010/generic-message.xsd#standard-message" xlink:type="simple"/>

	<link:arcroleRef arcroleURI="http://xbrl.org/arcrole/2010/assertion-satisfied-message" xlink:href="http://www.xbrl.org/2010/validation-message.xsd#assertion-satisfied-message" xlink:type="simple"/>
	<link:arcroleRef arcroleURI="http://xbrl.org/arcrole/2010/assertion-unsatisfied-message" xlink:href="http://www.xbrl.org/2010/validation-message.xsd#assertion-unsatisfied-message" xlink:type="simple"/>

	<link:documentation> 
		Metapatterns
	</link:documentation>


   <link:roleRef xlink:type="simple" xlink:href="RollForward.xsd#RollForwardOfLand" roleURI="http://www.xbrlsite.com/DigitalFinancialReporting/Metapattern/RollForward/RollForwardOfLand" />


	<!-- Exists -->
	<generic:link xlink:type="extended" xlink:role="http://www.xbrlsite.com/DigitalFinancialReporting/Metapattern/RollForward/RollForwardOfLand">
	
		<!-- Land -->

		<!-- Messages -->
		<ea:existenceAssertion xlink:type="resource" xlink:label="ASSERTION"
		  id="Exists_Land"
		  aspectModel="dimensional" 
		  implicitFiltering="true"/>
	
		<generic:arc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/element-label'
		    xlink:from='ASSERTION' 
		    xlink:to='ASSERTION_Label'
		    order='1.0'/>
		
		<label:label xlink:type='resource' xlink:label='ASSERTION_Label' xlink:role='http://www.xbrl.org/2008/role/label' 
		    xml:lang='en'>Land is required.</label:label>
	
		<!-- Messages -->
		<generic:arc xlink:type="arc" xlink:arcrole="http://xbrl.org/arcrole/2010/assertion-satisfied-message" 
			xlink:from="ASSERTION" 
			xlink:to="MESSAGE_satisfied" 
			order="1.0"/>
		<generic:arc xlink:type="arc" xlink:arcrole="http://xbrl.org/arcrole/2010/assertion-unsatisfied-message" 
			xlink:from="ASSERTION" 
			xlink:to="MESSAGE_unsatisfied" 
			order="1.0"/>

		 <msg:message xlink:type="resource" 
		 	xlink:label="MESSAGE_satisfied" 
		 	xlink:role="http://www.xbrl.org/2010/role/message" 
		 	xml:lang="en">
				SATISFIED: (OK) The reported fact for Land which is expected was found.
		 	</msg:message>
		
		 <msg:message xlink:type="resource" 
		 	xlink:label="MESSAGE_unsatisfied" 
		 	xlink:role="http://www.xbrl.org/2010/role/message" 
		 	xml:lang="en">
				UNSATISFIED: (ERROR) The reported fact for Land which is expected was *NOT FOUND*.
		 	</msg:message>

		 <!-- Fact variables -->
	    <variable:variableArc xlink:type="arc" xlink:arcrole="http://xbrl.org/arcrole/2008/variable-set" 
	      xlink:from="ASSERTION" 
	      xlink:to="VARIABLE_Concept" 
	      name="VARIABLE_Concept"
	      order="1.0"/>
	
	    <variable:factVariable xlink:type="resource" xlink:label="VARIABLE_Concept"
	         bindAsSequence="false"  nils="true"/>
	
		 <!-- Concept filters -->
	    <variable:variableFilterArc xlink:type="arc" xlink:arcrole="http://xbrl.org/arcrole/2008/variable-filter"
	        xlink:from="VARIABLE_Concept" 
	        xlink:to="FILTER_Concept" 
	        complement="false" 
	        cover="true" 
	        order="1.0"/>
	
	    <cf:conceptName xlink:type="resource" xlink:label="FILTER_Concept">
	      <cf:concept>
	        <cf:qname>pattern:Land</cf:qname>
	      </cf:concept>
	    </cf:conceptName>
	
	</generic:link>



	<!-- ROLL FORWARD -->
	<generic:link xlink:type="extended" xlink:role="http://www.xbrlsite.com/DigitalFinancialReporting/Metapattern/RollForward/RollForwardOfLand">

		<!-- ROLL FORWARD: Tests a roll forward to be sure it reconciles.  For example, beginning cash + net cash flows = ending cash. -->
 
		<!-- Assertion -->
		<va:valueAssertion xlink:type="resource" xlink:label="ASSERTION"
			id="RollFowardReconciles_Land"
			aspectModel="dimensional" 
			implicitFiltering="true" 
			test="$BalanceStart + $TotalChanges = $BalanceEnd" />
		
		<!-- Label -->
		<generic:arc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/element-label'
		    xlink:from='ASSERTION' 
		    xlink:to='ASSERTION_Label'
		    order='1.0'/>
		
		<label:label xlink:type='resource' xlink:label='ASSERTION_Label' xlink:role='http://www.xbrl.org/2008/role/label' 
		    xml:lang='en'>Cash and cash equivalents reconciles.</label:label>
		
		
		
		<!-- Messages -->
		<generic:arc xlink:type="arc" xlink:arcrole="http://xbrl.org/arcrole/2010/assertion-satisfied-message" 
			xlink:from="ASSERTION" 
			xlink:to="MESSAGE_satisfied" 
			order="1.0"/>
		<generic:arc xlink:type="arc" xlink:arcrole="http://xbrl.org/arcrole/2010/assertion-unsatisfied-message" 
			xlink:from="ASSERTION" 
			xlink:to="MESSAGE_unsatisfied" 
			order="1.0"/>

		 <msg:message xlink:type="resource" 
		 	xlink:label="MESSAGE_satisfied" 
		 	xlink:role="http://www.xbrl.org/2010/role/message" 
		 	xml:lang="en">
				SATISFIED: (OK) The roll forward of the concept {node-name($BalanceStart)} properly reconciles.
				The reported beginning balance of {$BalanceStart} whose context ID is '{$BalanceStart/@contextRef}'
				does reconcile to the ending balance of {$BalanceEnd} whose context ID is '{$BalanceEnd/@contextRef}'.
		 	</msg:message>
		
		 <msg:message xlink:type="resource" 
		 	xlink:label="MESSAGE_unsatisfied" 
		 	xlink:role="http://www.xbrl.org/2010/role/message" 
		 	xml:lang="en">
				UNSATISFIED: (ERROR) The roll forward of the concept {node-name($BalanceStart)} does *NOT* reconcile. 
				The reported beginning balance of {$BalanceStart} whose context ID is '{$BalanceStart/@contextRef}'
				does not reconcile to the ending balance of {$BalanceEnd} whose context ID is '{$BalanceEnd/@contextRef}'; 
				difference is {$TotalChanges} ({node-name($TotalChanges)}) whose context ID is '{$TotalChanges/@contextRef}'
				but calculated difference is {$BalanceEnd - $BalanceStart}.
		 	</msg:message>

		<!-- Fact variables -->
		<variable:variableArc xlink:type="arc" xlink:arcrole="http://xbrl.org/arcrole/2008/variable-set" 
		       xlink:from="ASSERTION" 
		       xlink:to="VARIABLE_BalanceStart" 
		       order="1.0" 
		       name="BalanceStart" 
		       />
		<variable:variableArc xlink:type="arc" xlink:arcrole="http://xbrl.org/arcrole/2008/variable-set" 
		       xlink:from="ASSERTION" 
		       xlink:to="VARIABLE_BalanceEnd" 
		       order="1.0" 
		       name="BalanceEnd" 
		       />
		<variable:variableArc xlink:type="arc" xlink:arcrole="http://xbrl.org/arcrole/2008/variable-set" 
		       xlink:from="ASSERTION" 
		       xlink:to="VARIABLE_Change1" 
		       order="1.0"
		       name="TotalChanges" 
		       />

		<variable:factVariable xlink:type="resource" 
				xlink:label="VARIABLE_Change1" 
		      bindAsSequence="false"  
		       />
		<variable:factVariable xlink:type="resource" 
				xlink:label="VARIABLE_BalanceStart" 
		      bindAsSequence="false" 
		       />
		<variable:factVariable xlink:type="resource" 
				xlink:label="VARIABLE_BalanceEnd" 
		      bindAsSequence="false" 
		       />

		
		<!--  Concept filters -->
		<variable:variableFilterArc xlink:type="arc" xlink:arcrole="http://xbrl.org/arcrole/2008/variable-filter" 
		       xlink:from="VARIABLE_Change1" 
		       xlink:to="FILTER_CONCEPT_Change1" 
		       order="1.0"
		       complement="false" 
		       cover="true" 
		       />

		<variable:variableFilterArc xlink:type="arc" xlink:arcrole="http://xbrl.org/arcrole/2008/variable-filter" 
		       xlink:from="VARIABLE_BalanceStart" 
		       xlink:to="FILTER_CONCEPT_Balance" 
		       order="1.0"
		       complement="false" 
		       cover="true" 
		       />
		<variable:variableFilterArc xlink:type="arc" xlink:arcrole="http://xbrl.org/arcrole/2008/variable-filter" 
		       xlink:from="VARIABLE_BalanceEnd" 
		       xlink:to="FILTER_CONCEPT_Balance" 
		       order="1.0"
		       complement="false" 
		       cover="true" 
		       />
		
		
		<cf:conceptName xlink:type="resource" xlink:label="FILTER_CONCEPT_Balance">
			<cf:concept>
			  <cf:qname>pattern:Land</cf:qname>
			</cf:concept>
		</cf:conceptName>
		
		<cf:conceptName xlink:type="resource" xlink:label="FILTER_CONCEPT_Change1">
			<cf:concept>
			  <cf:qname>pattern:LandPeriodIncreaseDecrease</cf:qname>
			</cf:concept>
		</cf:conceptName>
		
		
		<!-- Period filters -->
		<variable:variableFilterArc xlink:type="arc" xlink:arcrole="http://xbrl.org/arcrole/2008/variable-filter" 
		       xlink:from="VARIABLE_BalanceStart" 
		       xlink:to="FILTER_PERIOD_BalanceStart" 
		       order="1.0"
		       complement="false" 
		       cover="true" 
		       />
		<variable:variableFilterArc xlink:type="arc" xlink:arcrole="http://xbrl.org/arcrole/2008/variable-filter" 
		       xlink:from="VARIABLE_BalanceEnd" 
		       xlink:to="FILTER_PERIOD_BalanceEnd" 
		       order="1.0"
		       complement="false" 
		       cover="true" 
		       />
		
		<pf:instantDuration xlink:type="resource" xlink:label="FILTER_PERIOD_BalanceStart" 
		       variable="TotalChanges" 
		       boundary="start" 
		       />
		
		<pf:instantDuration xlink:type="resource" xlink:label="FILTER_PERIOD_BalanceEnd" 
		       variable="TotalChanges" 
		       boundary="end" 
		       />

	</generic:link>   



	<!-- ROLL UP -->
	<generic:link xlink:type="extended" xlink:role="http://www.xbrlsite.com/DigitalFinancialReporting/Metapattern/RollForward/RollForwardOfLand">

		<!-- Assertion -->
		<va:valueAssertion xlink:type='resource' xlink:label='ASSERTION'
			id='RollUp_LandPeriodIncreaseDecrease'
			aspectModel='dimensional' 
			implicitFiltering='true' 
			test='$LandPeriodIncreaseDecrease = ($LandAdditions - $LandDisposals + $LandTranslationDifference)' />
		
		<!-- Label -->
		<generic:arc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/element-label'
		    xlink:from='ASSERTION' 
		    xlink:to='ASSERTION_Label'
		    order='1.0'/>
		
		<label:label xlink:type='resource' xlink:label='ASSERTION_Label' xlink:role='http://www.xbrl.org/2008/role/label' 
		    xml:lang='en'>LandPeriodIncreaseDecrease foots.</label:label>


		<!-- Messages -->
		<generic:arc xlink:type="arc" xlink:arcrole="http://xbrl.org/arcrole/2010/assertion-satisfied-message" 
			xlink:from="ASSERTION" 
			xlink:to="MESSAGE_satisfied" 
			order="1.0"/>
		<generic:arc xlink:type="arc" xlink:arcrole="http://xbrl.org/arcrole/2010/assertion-unsatisfied-message" 
			xlink:from="ASSERTION" 
			xlink:to="MESSAGE_unsatisfied" 
			order="1.0"/>

		 <msg:message xlink:type="resource" 
		 	xlink:label="MESSAGE_satisfied" 
		 	xlink:role="http://www.xbrl.org/2010/role/message" 
		 	xml:lang="en">
				SATISFIED: (OK) The reported value of {xfi:format-number($LandPeriodIncreaseDecrease, '$#,##0')} for the roll up of {node-name($LandPeriodIncreaseDecrease)} agrees to the sum of its pieces.
		 	</msg:message>
		
		 <msg:message xlink:type="resource" 
		 	xlink:label="MESSAGE_unsatisfied" 
		 	xlink:role="http://www.xbrl.org/2010/role/message" 
		 	xml:lang="en">
				UNSATISFIED: (ERROR) The reported value of {xfi:format-number($LandPeriodIncreaseDecrease, '$#,##0')} for the roll up of {node-name($LandPeriodIncreaseDecrease)} 
				does *NOT* agree to the sum of its pieces for the context with the ID of '{$LandPeriodIncreaseDecrease/@contextRef}'.
		 	</msg:message>


			<!-- Fact variables -->
			<variable:variableArc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/variable-set' 
			       xlink:from='ASSERTION' order='1.0' 
			       xlink:to='VARIABLE_Total'
			       name='LandPeriodIncreaseDecrease' 
			       />
			
			<variable:variableArc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/variable-set' 
			       xlink:from='ASSERTION' order='1.0' 
			       xlink:to='VARIABLE_A' 
			       name='LandAdditions' 
			       />
			<variable:variableArc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/variable-set' 
			       xlink:from='ASSERTION' order='1.0' 
			       xlink:to='VARIABLE_B' 
			       name='LandDisposals' 
			       />
			<variable:variableArc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/variable-set' 
			       xlink:from='ASSERTION' order='1.0' 
			       xlink:to='VARIABLE_C' 
			       name='LandTranslationDifference' 
			       />
				
			<variable:factVariable xlink:type='resource' 
				xlink:label='VARIABLE_Total' 
				bindAsSequence='false' 
				/>
			
			<variable:factVariable xlink:type='resource' 
				xlink:label='VARIABLE_A' 
				bindAsSequence='false' 
				/>
			
			<variable:factVariable xlink:type='resource' 
				xlink:label='VARIABLE_B' 
				bindAsSequence='false' 
				/>

			<variable:factVariable xlink:type='resource' 
				xlink:label='VARIABLE_C' 
				bindAsSequence='false' 
				/>

			
			<!--  Concept filters -->
			<variable:variableFilterArc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/variable-filter' 
			       xlink:from='VARIABLE_Total' 
			       xlink:to='FILTER_Total' 
			       order='1.0' 
			       complement='false' 
			       cover='true' 
			       />
			<variable:variableFilterArc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/variable-filter' 
			       xlink:from='VARIABLE_A' 
			       xlink:to='FILTER_A' 
			       order='1.0' 
			       complement='false' 
			       cover='true' 
			       />
			<variable:variableFilterArc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/variable-filter' 
			       xlink:from='VARIABLE_B' 
			       xlink:to='FILTER_B' 
			       order='1.0' 
			       complement='false' 
			       cover='true' 
			       />
			<variable:variableFilterArc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/variable-filter' 
			       xlink:from='VARIABLE_C' 
			       xlink:to='FILTER_C' 
			       order='1.0' 
			       complement='false' 
			       cover='true' 
			       />
		
			<cf:conceptName xlink:type='resource' xlink:label='FILTER_Total'>
				<cf:concept>
					<cf:qname>pattern:LandPeriodIncreaseDecrease</cf:qname>
				</cf:concept>
			</cf:conceptName>
			
			<cf:conceptName xlink:type='resource' xlink:label='FILTER_A'>
				<cf:concept>
					<cf:qname>pattern:LandAdditions</cf:qname>
				</cf:concept>
			</cf:conceptName>
			<cf:conceptName xlink:type='resource' xlink:label='FILTER_B'>
				<cf:concept>
					<cf:qname>pattern:LandDisposals</cf:qname>
				</cf:concept>
			</cf:conceptName>
			<cf:conceptName xlink:type='resource' xlink:label='FILTER_C'>
				<cf:concept>
					<cf:qname>pattern:LandTranslationDifference</cf:qname>
				</cf:concept>
			</cf:conceptName>
		
     </generic:link>





</link:linkbase>
