-77.11% is the change from 852 to 195
Calculation steps:
[( 195 - 852 ) ÷ 852] x 100 = -77.11%
Formula
Percentage change = [(195 - 852) / 852] x 100
Subtract the new number by the original number
195 - 852 = -657
-657 ÷ 852 = -0.7711267605633803
-0.7711267605633803 x 100 = -77.11%