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Statements of Cash Flows (Unaudited)	6 Months Ended
	Jun. 30, 2019 USD ($)	Jun. 30, 2018 USD ($)
Cash flows from operating activities
Net Comprehensive Income (Loss)	$ (959,668)	$ (1,349,266)
Adjustments to reconcile net comprehensive income (loss) to net cash provided by (used for) operating activities:
Accrued Sponsor’s fee	(14,908)	(5,234)
Accrued interest expense	(11,475)	(7,394)
Net cash provided by (used for) operating activities	(986,051)	(1,361,894)
Cash flows from financing activities
Proceeds from purchases of redeemable Shares	112,838,468	419,225,042
Redemptions of redeemable Shares	(222,237,076)	(413,195,243)
Net cash provided by (used for) financing activities	(109,398,608)	6,029,799
Effect of exchange rate on cash	(687,031)	(7,853,837)
Net change in cash	(111,071,690)	(3,185,932)
Cash at beginning of period	338,875,956	277,869,759
Cash at end of period	227,804,266	274,683,827
Supplemental disclosure of cash flow information
Cash paid for interest	$ 496,505	$ 691,748

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