-2.13% is the change from 891 to 872
Calculation steps:
[( 872 - 891 ) ÷ 891] x 100 = -2.13%
Formula
Percentage change = [(872 - 891) / 891] x 100
Subtract the new number by the original number
872 - 891 = -19
-19 ÷ 891 = -0.02132435465768799
-0.02132435465768799 x 100 = -2.13%