-43.66% is the change from 868 to 489
Calculation steps:
[( 489 - 868 ) ÷ 868] x 100 = -43.66%
Formula
Percentage change = [(489 - 868) / 868] x 100
Subtract the new number by the original number
489 - 868 = -379
-379 ÷ 868 = -0.43663594470046085
-0.43663594470046085 x 100 = -43.66%