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v3.19.2

Condensed Statement of Changes in Partners' Capital - USD ($) | General Partner [Member] | Limited Partners [Member] | Total
--- | --- | --- | ---
Net income (loss) |  |  | $ 30,431,939
Net asset value, beginning of period at Dec. 31, 2017 |  |  | $ 23.34
Net asset value, end of period at Jun. 30, 2018 |  |  | $ 23.71
Balances at Dec. 31, 2018 | $ 0 | $ 248,014,523 | $ 248,014,523
Addition of 19,400,000 partnership shares | 0 | 446,533,840 | 446,533,840
Redemption of 13,200,000 partnership shares | 0 | (328,322,177) | (328,322,177)
Net income (loss) | 0 | (41,285,033) | (41,285,033)
Balances at Jun. 30, 2019 | $ 0 | $ 324,941,153 | $ 324,941,153
Net asset value, beginning of period at Dec. 31, 2018 |  |  | $ 24.35
Net asset value, end of period at Jun. 30, 2019 |  |  | $ 19.83

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