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Reference 2: http://www.xbrl.org/2003/role/presentationRef

 -Publisher SEC

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Reference 3: http://www.xbrl.org/2003/role/presentationRef

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 -Name Accounting Standards Codification

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Reference 2: http://www.xbrl.org/2003/role/presentationRef

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Reference 2: http://www.xbrl.org/2003/role/presentationRef

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 -Publisher FASB

 -Name Accounting Standards Codification

 -Topic 225

 -SubTopic 10

 -Section S99

 -Paragraph 2

 -Subparagraph (SX 210.5-03.1(a),(d))

 -URI http://asc.fasb.org/extlink&amp;oid=26872669&amp;loc=d3e20235-122688



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 -Publisher FASB

 -Name Accounting Standards Codification

 -Topic 230

 -SubTopic 10

 -Section 45

 -Paragraph 28

 -URI http://asc.fasb.org/extlink&amp;oid=31042434&amp;loc=d3e3602-108585



Reference 2: http://www.xbrl.org/2003/role/presentationRef

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 -Topic 230

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