<?xml version='1.0' encoding='UTF-8'?>
<!-- Created by Charles Hoffman, CPA: 3/8/2020 -->
<!-- Rule-RollForward-Code-SHE01-formula.xml -->
 
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 <!-- ArcroleRef declarations.  All these are declared by XBRL Formulas. -->
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 <link:documentation> 
     <![CDATA[$Equity_BalanceStart + $ComprehensiveIncome + $InvestmentsByOwners - $DistributionsToOwners = $Equity_BalanceEnd]]>
 </link:documentation>
 

 <generic:link xlink:type='extended' xlink:role='http://www.xbrl.org/2003/role/link'>
     <va:valueAssertion xlink:type='resource' xlink:label='LABEL_ASSERTION'
         id='RollForward_SHE01'
         aspectModel='dimensional' 
         implicitFiltering='true' 
         test='$Equity_BalanceStart + $ComprehensiveIncome + $InvestmentsByOwners - $DistributionsToOwners = $Equity_BalanceEnd' />
     
     <generic:arc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/element-label'
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          xlink:to='LABEL_ASSERTION_Label'
          order='1.0'/>
     
     <label:label xlink:type='resource' xlink:label='LABEL_ASSERTION_Label' xlink:role='http://www.xbrl.org/2008/role/label' 
          xml:lang='en'>
          $Equity_BalanceStart + $ComprehensiveIncome + $InvestmentsByOwners - $DistributionsToOwners = $Equity_BalanceEnd
     </label:label>
         
     <!-- Arcrole: Assertion to Variable -->
     <!-- ARC from VARIABLES to ASSERTION -->
     <variable:variableArc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/variable-set'
                    xlink:from='LABEL_ASSERTION'
                    xlink:to='LABEL_VARIABLE_BalanceStart'
                    order='1.0'
                    name='Equity_BalanceStart'
                    />
     <variable:variableArc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/variable-set'
                    xlink:from='LABEL_ASSERTION'
                    xlink:to='LABEL_VARIABLE_BalanceEnd'
                    order='1.0'
                    name='Equity_BalanceEnd'
                    />

     <variable:variableArc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/variable-set' 
            xlink:from='LABEL_ASSERTION' order='1.0' 
            xlink:to='LABEL_VARIABLE_DistributionsToOwners'
            name='DistributionsToOwners' 
            />
     
     <variable:variableArc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/variable-set' 
            xlink:from='LABEL_ASSERTION' order='1.0' 
            xlink:to='LABEL_VARIABLE_InvestmentsByOwners'
            name='InvestmentsByOwners' 
            />
     
     <variable:variableArc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/variable-set' 
            xlink:from='LABEL_ASSERTION' order='1.0' 
            xlink:to='LABEL_VARIABLE_ComprehensiveIncome'
            name='ComprehensiveIncome' 
            />
     
     
     <!--  Resource: Fact Variables for the BEGINNING and ENDING balance -->
     <variable:factVariable xlink:type='resource' xlink:label='LABEL_VARIABLE_BalanceStart' bindAsSequence='false' />
     <variable:factVariable xlink:type='resource' xlink:label='LABEL_VARIABLE_BalanceEnd'  bindAsSequence='false'  />
     
     <!--  Resource: Fact Variables for the CHANGES (i.e. not beginning or ending) -->
     <variable:factVariable xlink:type='resource' xlink:label='LABEL_VARIABLE_DistributionsToOwners' bindAsSequence='false' />
     <variable:factVariable xlink:type='resource' xlink:label='LABEL_VARIABLE_InvestmentsByOwners' bindAsSequence='false' />
     <variable:factVariable xlink:type='resource' xlink:label='LABEL_VARIABLE_ComprehensiveIncome' bindAsSequence='false' />
     <!--  ARC from VARIABLES to CONCEPT FILTERS (Beginning and ending balance) -->
     <variable:variableFilterArc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/variable-filter'
              xlink:from='LABEL_VARIABLE_BalanceStart'
              xlink:to='LABEL_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='LABEL_VARIABLE_BalanceEnd'
              xlink:to='LABEL_FILTER_CONCEPT_Balance'
              order='1.0'
              complement='false'
              cover='true'
              />
     
     <!--  ARC from VARIABLES to CONCEPT FILTERS (Changes) -->
     <variable:variableFilterArc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/variable-filter' 
            xlink:from='LABEL_VARIABLE_DistributionsToOwners' 
            xlink:to='LABEL_FILTER_CONCEPT_DistributionsToOwners' order='1.0' complement='false' cover='true' />
     
     <variable:variableFilterArc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/variable-filter' 
            xlink:from='LABEL_VARIABLE_InvestmentsByOwners' 
            xlink:to='LABEL_FILTER_CONCEPT_InvestmentsByOwners' order='1.0' complement='false' cover='true' />
     
     <variable:variableFilterArc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/variable-filter' 
            xlink:from='LABEL_VARIABLE_ComprehensiveIncome' 
            xlink:to='LABEL_FILTER_CONCEPT_ComprehensiveIncome' order='1.0' complement='false' cover='true' />
     
     
     
     <!-- Resource: Concept Filter (Balance) -->
     <cf:conceptName xlink:type='resource' xlink:label='LABEL_FILTER_CONCEPT_Balance'>
         <cf:concept>
             <cf:qname>sfac6:Equity</cf:qname>
         </cf:concept>
     </cf:conceptName>
     
     <!-- Resource: Concept Filter (Changes) -->
     <cf:conceptName xlink:type='resource' xlink:label='LABEL_FILTER_CONCEPT_DistributionsToOwners'>
         <cf:concept>
             <cf:qname>sfac6:DistributionsToOwners</cf:qname>
         </cf:concept>
     </cf:conceptName>
     
     <cf:conceptName xlink:type='resource' xlink:label='LABEL_FILTER_CONCEPT_InvestmentsByOwners'>
         <cf:concept>
             <cf:qname>sfac6:InvestmentsByOwners</cf:qname>
         </cf:concept>
     </cf:conceptName>
     
     <cf:conceptName xlink:type='resource' xlink:label='LABEL_FILTER_CONCEPT_ComprehensiveIncome'>
         <cf:concept>
             <cf:qname>sfac6:ComprehensiveIncome</cf:qname>
         </cf:concept>
     </cf:conceptName>
     
<!-- ARC between VARIABLES and PERIOD Filters -->
<variable:variableFilterArc xlink:type='arc' xlink:arcrole='http://xbrl.org/arcrole/2008/variable-filter'
         xlink:from='LABEL_VARIABLE_BalanceStart'
         xlink:to='LABEL_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='LABEL_VARIABLE_BalanceEnd'
         xlink:to='LABEL_FILTER_PERIOD_BalanceEnd'
         order='1.0'
         complement='false'
         cover='true'
         />
<!-- PERIOD Filters -->
<pf:instantDuration xlink:type='resource' xlink:label='LABEL_FILTER_PERIOD_BalanceStart'
         variable='DistributionsToOwners'
         boundary='start'
         />

<pf:instantDuration xlink:type='resource' xlink:label='LABEL_FILTER_PERIOD_BalanceEnd'
         variable='DistributionsToOwners'
         boundary='end'
         />
 
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