-8.03% is the change from 872 to 802
Calculation steps:
[( 802 - 872 ) ÷ 872] x 100 = -8.03%
Formula
Percentage change = [(802 - 872) / 872] x 100
Subtract the new number by the original number
802 - 872 = -70
-70 ÷ 872 = -0.08027522935779817
-0.08027522935779817 x 100 = -8.03%