-20.5% is the change from 873 to 694
Calculation steps:
[( 694 - 873 ) ÷ 873] x 100 = -20.5%
Formula
Percentage change = [(694 - 873) / 873] x 100
Subtract the new number by the original number
694 - 873 = -179
-179 ÷ 873 = -0.20504009163802978
-0.20504009163802978 x 100 = -20.5%