-20.17% is the change from 818 to 653
Calculation steps:
[( 653 - 818 ) ÷ 818] x 100 = -20.17%
Formula
Percentage change = [(653 - 818) / 818] x 100
Subtract the new number by the original number
653 - 818 = -165
-165 ÷ 818 = -0.2017114914425428
-0.2017114914425428 x 100 = -20.17%