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Annual Total Returns- Telecommunications Fund (Investor Class and Class H) [BarChart] - Investor Class and Class H - Telecommunications Fund - Investor Class
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
Total (13.85%) 4.51% 17.05% 2.75% (6.93%) 17.76% 5.82% (5.26%) 13.42% 10.05%