Statements of Income and Expenses - USD ($)		3 Months Ended		6 Months Ended
		Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Income
Interest Income		$ 508,949	$ 56,880	$ 938,246	$ 134,301
Expenses
Management Fee		1,538,441	2,486,527	3,252,029	4,603,852
Brokerage Commissions and Fees		47,934	103,082	103,966	194,809
Interest Expense	[1]	2,519		7,493
Total Expenses		1,588,894	2,589,609	3,363,488	4,798,661
Net Investment Income (Loss)		(1,079,945)	(2,532,729)	(2,425,242)	(4,664,360)
Net Realized Gain (Loss) on
United States Treasury Obligations			3,064	(8,271)	3,182
Currency Futures Contracts		(21,264,577)	(64,702,440)	(32,500,130)	57,284,647
Net Realized Gain (Loss)		(21,264,577)	(64,699,376)	(32,508,401)	57,287,829
Net Change in Unrealized Gain (Loss) on
United States Treasury Obligations		(49,606)	19,225	14,211	(7,617)
Currency Futures Contracts		35,854,409	19,802,716	11,379,967	(14,062,987)
Net Change in Unrealized Gain (Loss)		35,804,803	19,821,941	11,394,178	(14,070,604)
Net Realized and Net Change in Unrealized Gain (Loss) on United States Treasury Obligations and Currency Futures Contracts		14,540,226	(44,877,435)	(21,114,223)	43,217,225
Net Income (Loss)		$ 13,460,281	$ (47,410,164)	$ (23,539,465)	$ 38,552,865

[1] Interest Expense for the periods ended June 30, 2016 represents interest expense on overdraft balances. These amounts are included in Interest Income for the periods ended June 30, 2015.