-7.94% is the change from 957 to 881
Calculation steps:
[( 881 - 957 ) ÷ 957] x 100 = -7.94%
Formula
Percentage change = [(881 - 957) / 957] x 100
Subtract the new number by the original number
881 - 957 = -76
-76 ÷ 957 = -0.0794148380355277
-0.0794148380355277 x 100 = -7.94%