-3.93% is the change from 917 to 881
Calculation steps:
[( 881 - 917 ) ÷ 917] x 100 = -3.93%
Formula
Percentage change = [(881 - 917) / 917] x 100
Subtract the new number by the original number
881 - 917 = -36
-36 ÷ 917 = -0.03925845147219193
-0.03925845147219193 x 100 = -3.93%