-12.54% is the change from 997 to 872
Calculation steps:
[( 872 - 997 ) ÷ 997] x 100 = -12.54%
Formula
Percentage change = [(872 - 997) / 997] x 100
Subtract the new number by the original number
872 - 997 = -125
-125 ÷ 997 = -0.12537612838515547
-0.12537612838515547 x 100 = -12.54%