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Annual Fund Operating Expenses - Investor Class and Class H - Biotechnology Fund
Aug. 01, 2021
Investor Class  
Operating Expenses:  
Management Fees 0.85%
Distribution and/or Service (12b-1) Fees none
Other Expenses 0.60%
Total Annual Fund Operating Expenses 1.45%
Class H  
Operating Expenses:  
Management Fees 0.85%
Distribution and/or Service (12b-1) Fees 0.25%
Other Expenses 0.62%
Total Annual Fund Operating Expenses 1.72%