-16.04% is the change from 873 to 733
Calculation steps:
[( 733 - 873 ) ÷ 873] x 100 = -16.04%
Formula
Percentage change = [(733 - 873) / 873] x 100
Subtract the new number by the original number
733 - 873 = -140
-140 ÷ 873 = -0.16036655211912945
-0.16036655211912945 x 100 = -16.04%