-28.29% is the change from 852 to 611
Calculation steps:
[( 611 - 852 ) ÷ 852] x 100 = -28.29%
Formula
Percentage change = [(611 - 852) / 852] x 100
Subtract the new number by the original number
611 - 852 = -241
-241 ÷ 852 = -0.2828638497652582
-0.2828638497652582 x 100 = -28.29%