-8.32% is the change from 649 to 595
Calculation steps:
[( 595 - 649 ) ÷ 649] x 100 = -8.32%
Formula
Percentage change = [(595 - 649) / 649] x 100
Subtract the new number by the original number
595 - 649 = -54
-54 ÷ 649 = -0.08320493066255778
-0.08320493066255778 x 100 = -8.32%