Birdie Corporation is the maker of high-quality golf bags. The company currently has three different lines of bags, which it sells to sporting goods stores and golf shops throughout the world. Birdie sells a constant mix of 4 small bags for each medium-sized bag and 5 medium bags for each large-sized bag. Total fixed costs for the year are expected to be $2,027.524. The breakeven point in units (for the year) would be: __________