-15.23% is the change from 952 to 807
Calculation steps:
[( 807 - 952 ) ÷ 952] x 100 = -15.23%
Formula
Percentage change = [(807 - 952) / 952] x 100
Subtract the new number by the original number
807 - 952 = -145
-145 ÷ 952 = -0.15231092436974789
-0.15231092436974789 x 100 = -15.23%