-97.42% is the change from 852 to 22
Calculation steps:
[( 22 - 852 ) ÷ 852] x 100 = -97.42%
Formula
Percentage change = [(22 - 852) / 852] x 100
Subtract the new number by the original number
22 - 852 = -830
-830 ÷ 852 = -0.9741784037558685
-0.9741784037558685 x 100 = -97.42%