-49.48% is the change from 873 to 441
Calculation steps:
[( 441 - 873 ) ÷ 873] x 100 = -49.48%
Formula
Percentage change = [(441 - 873) / 873] x 100
Subtract the new number by the original number
441 - 873 = -432
-432 ÷ 873 = -0.4948453608247423
-0.4948453608247423 x 100 = -49.48%