-55.5% is the change from 737 to 328
Calculation steps:
[( 328 - 737 ) ÷ 737] x 100 = -55.5%
Formula
Percentage change = [(328 - 737) / 737] x 100
Subtract the new number by the original number
328 - 737 = -409
-409 ÷ 737 = -0.5549525101763908
-0.5549525101763908 x 100 = -55.5%