Statements of Comprehensive Income (Unaudited) (USD $)	3 Months Ended	6 Months Ended
Apr. 30, 2015	Apr. 30, 2014	Apr. 30, 2015	Apr. 30, 2014
Income
Interest Income	$ 0us-gaap_InvestmentIncomeInterest	$ 0us-gaap_InvestmentIncomeInterest	$ 0us-gaap_InvestmentIncomeInterest	$ 0us-gaap_InvestmentIncomeInterest
Total Income	0us-gaap_Revenues	0us-gaap_Revenues	0us-gaap_Revenues	0us-gaap_Revenues
Expenses
Sponsor's fee	(94,659)us-gaap_SponsorFees	(165,658)us-gaap_SponsorFees	(198,334)us-gaap_SponsorFees	(329,548)us-gaap_SponsorFees
Total Expenses	(94,659)us-gaap_OperatingExpenses	(165,658)us-gaap_OperatingExpenses	(198,334)us-gaap_OperatingExpenses	(329,548)us-gaap_OperatingExpenses
Net Loss	(94,659)us-gaap_NetIncomeLoss	(165,658)us-gaap_NetIncomeLoss	(198,334)us-gaap_NetIncomeLoss	(329,548)us-gaap_NetIncomeLoss
Basic and Diluted Earnings per Share	$ (0.08)us-gaap_EarningsPerShareBasicAndDiluted	$ (0.09)us-gaap_EarningsPerShareBasicAndDiluted	$ (0.16)us-gaap_EarningsPerShareBasicAndDiluted	$ (0.19)us-gaap_EarningsPerShareBasicAndDiluted
Weighted-average Shares Outstanding	1,184,270	1,750,562	1,224,862	1,732,320
Cash Dividends per Share	$ 0	$ 0	$ 0	$ 0
Other Comprehensive Income/(Loss):
Currency translation adjustment	67	(265)	(478)	(1,140)
Total Comprehensive Loss	$ (94,592)us-gaap_ComprehensiveIncomeNetOfTax	$ (165,923)us-gaap_ComprehensiveIncomeNetOfTax	$ (198,812)us-gaap_ComprehensiveIncomeNetOfTax	$ (330,688)us-gaap_ComprehensiveIncomeNetOfTax

Aggregate dividends paid during the period for each share of common stock outstanding.

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