-11.14% is the change from 987 to 877
Calculation steps:
[( 877 - 987 ) ÷ 987] x 100 = -11.14%
Formula
Percentage change = [(877 - 987) / 987] x 100
Subtract the new number by the original number
877 - 987 = -110
-110 ÷ 987 = -0.11144883485309018
-0.11144883485309018 x 100 = -11.14%