-73.94% is the change from 852 to 222
Calculation steps:
[( 222 - 852 ) ÷ 852] x 100 = -73.94%
Formula
Percentage change = [(222 - 852) / 852] x 100
Subtract the new number by the original number
222 - 852 = -630
-630 ÷ 852 = -0.7394366197183099
-0.7394366197183099 x 100 = -73.94%