-13.97% is the change from 952 to 819
Calculation steps:
[( 819 - 952 ) ÷ 952] x 100 = -13.97%
Formula
Percentage change = [(819 - 952) / 952] x 100
Subtract the new number by the original number
819 - 952 = -133
-133 ÷ 952 = -0.13970588235294118
-0.13970588235294118 x 100 = -13.97%