-14.5% is the change from 952 to 814
Calculation steps:
[( 814 - 952 ) ÷ 952] x 100 = -14.5%
Formula
Percentage change = [(814 - 952) / 952] x 100
Subtract the new number by the original number
814 - 952 = -138
-138 ÷ 952 = -0.14495798319327732
-0.14495798319327732 x 100 = -14.5%