-19.7% is the change from 873 to 701
Calculation steps:
[( 701 - 873 ) ÷ 873] x 100 = -19.7%
Formula
Percentage change = [(701 - 873) / 873] x 100
Subtract the new number by the original number
701 - 873 = -172
-172 ÷ 873 = -0.1970217640320733
-0.1970217640320733 x 100 = -19.7%