-15.46% is the change from 873 to 738
Calculation steps:
[( 738 - 873 ) ÷ 873] x 100 = -15.46%
Formula
Percentage change = [(738 - 873) / 873] x 100
Subtract the new number by the original number
738 - 873 = -135
-135 ÷ 873 = -0.15463917525773196
-0.15463917525773196 x 100 = -15.46%