[Suggestion] Word Frequency option can’t be disabled for Project Statistics

When I click on Statistics, it calculates word frequency. I prefer this to not be an option since it increases the time it takes to give me the other statistics I really care about. However, when I uncheck the boxes to view Word Frequency in both the Compiled and Selected Documents panels of Statistics and then close the window, when I open Statistics again it still calculates Word Frequency. Not sure if this is by design, but it would be nice if it remembered the user preference. Thank you!