-25.37% is the change from 737 to 550
Calculation steps:
[( 550 - 737 ) ÷ 737] x 100 = -25.37%
Formula
Percentage change = [(550 - 737) / 737] x 100
Subtract the new number by the original number
550 - 737 = -187
-187 ÷ 737 = -0.2537313432835821
-0.2537313432835821 x 100 = -25.37%