-84.11% is the change from 818 to 130
Calculation steps:
[( 130 - 818 ) ÷ 818] x 100 = -84.11%
Formula
Percentage change = [(130 - 818) / 818] x 100
Subtract the new number by the original number
130 - 818 = -688
-688 ÷ 818 = -0.8410757946210269
-0.8410757946210269 x 100 = -84.11%