-43.97% is the change from 871 to 488
Calculation steps:
[( 488 - 871 ) ÷ 871] x 100 = -43.97%
Formula
Percentage change = [(488 - 871) / 871] x 100
Subtract the new number by the original number
488 - 871 = -383
-383 ÷ 871 = -0.4397244546498278
-0.4397244546498278 x 100 = -43.97%