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Condensed Statements of Changes in Shareholders' Deficit (USD $)	6 Months Ended
	Jun. 30, 2011
Shareholders’ deficit - opening balance	$ (264,284,781)
Net gain for the period	51,912,457
Adjustment of redeemable Shares to redemption value	44,292,091
Shareholders’ deficit - closing balance	$ (168,080,233)

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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 225
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-04.22)
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-URI http://asc.fasb.org/extlink&oid=6880815&loc=d3e20235-122688

Reference 4: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Research Bulletin (ARB)
-Number 51
-Paragraph 38
-Subparagraph a
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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-URI http://asc.fasb.org/extlink&oid=6920043&loc=d3e565-108580

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-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
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-Paragraph A7
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Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 130
-Paragraph 10, 15
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-Publisher FASB
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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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Reference 15: http://www.xbrl.org/2003/role/presentationRef
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