-53.27% is the change from 871 to 407
Calculation steps:
[( 407 - 871 ) ÷ 871] x 100 = -53.27%
Formula
Percentage change = [(407 - 871) / 871] x 100
Subtract the new number by the original number
407 - 871 = -464
-464 ÷ 871 = -0.5327210103329506
-0.5327210103329506 x 100 = -53.27%