Statements of Assets and Liabilities (Unaudited) - USD ($)		Mar. 31, 2020	Dec. 31, 2019
Assets
Cash		$ 4,661,359	$ 31,242,158
Short-term investments	[1]	432,036,918	721,080,429
Short-term investments held at broker (restricted)	[2]	59,285,472	29,438,936
Receivable for variation margin on open futures contracts (Note 9)		5,954,273	0
Total Assets		501,938,022	781,761,523
Liabilities
Sponsor’s fees payable		391,266	465,837
Payable for variation margin on open futures contracts (Note 9)		0	5,952,581
Total Liabilities		391,266	6,418,418
Commitments and contingent liabilities (Note 7)
Net Assets		$ 501,546,756	$ 775,343,105
Shares issued and outstanding (in shares)	[3]	53,500,000	47,750,000
Net asset value per Share (Note 2G) (in dollars per share)		$ 9.37	$ 16.24

[1] Cost of short-term investments: $431,339,896 and $720,991,393, respectively.

[2] Cost of short-term investments held at the broker (restricted): $59,252,215 and $29,427,850, respectively.

[3] No par value, unlimited amount authorized.