-9.3% is the change from 656 to 595
Calculation steps:
[( 595 - 656 ) ÷ 656] x 100 = -9.3%
Formula
Percentage change = [(595 - 656) / 656] x 100
Subtract the new number by the original number
595 - 656 = -61
-61 ÷ 656 = -0.09298780487804878
-0.09298780487804878 x 100 = -9.3%