-19.72% is the change from 918 to 737
Calculation steps:
[( 737 - 918 ) ÷ 918] x 100 = -19.72%
Formula
Percentage change = [(737 - 918) / 918] x 100
Subtract the new number by the original number
737 - 918 = -181
-181 ÷ 918 = -0.19716775599128541
-0.19716775599128541 x 100 = -19.72%