-88.43% is the change from 873 to 101
Calculation steps:
[( 101 - 873 ) ÷ 873] x 100 = -88.43%
Formula
Percentage change = [(101 - 873) / 873] x 100
Subtract the new number by the original number
101 - 873 = -772
-772 ÷ 873 = -0.8843069873997709
-0.8843069873997709 x 100 = -88.43%