-19.12% is the change from 952 to 770
Calculation steps:
[( 770 - 952 ) ÷ 952] x 100 = -19.12%
Formula
Percentage change = [(770 - 952) / 952] x 100
Subtract the new number by the original number
770 - 952 = -182
-182 ÷ 952 = -0.19117647058823528
-0.19117647058823528 x 100 = -19.12%