-28.13% is the change from 871 to 626
Calculation steps:
[( 626 - 871 ) ÷ 871] x 100 = -28.13%
Formula
Percentage change = [(626 - 871) / 871] x 100
Subtract the new number by the original number
626 - 871 = -245
-245 ÷ 871 = -0.28128587830080365
-0.28128587830080365 x 100 = -28.13%