-8.51% is the change from 952 to 871
Calculation steps:
[( 871 - 952 ) ÷ 952] x 100 = -8.51%
Formula
Percentage change = [(871 - 952) / 952] x 100
Subtract the new number by the original number
871 - 952 = -81
-81 ÷ 952 = -0.08508403361344538
-0.08508403361344538 x 100 = -8.51%