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Annual Total Returns - Fidelity® Commodity Strategy Fund [BarChart] - 07.31 Fidelity Commodity Strategy Fund PRO-08 - Fidelity® Commodity Strategy Fund
Sep. 29, 2022
Bar Chart Table:  
Annual Return, Inception Date May 30, 2017
Fidelity Commodity Strategy Fund-Default  
Bar Chart Table:  
Annual Return 2018 (11.68%)
Annual Return 2019 6.89%
Annual Return 2020 (3.84%)
Annual Return 2021 26.29%