-11.98% is the change from 977 to 860
Calculation steps:
[( 860 - 977 ) ÷ 977] x 100 = -11.98%
Formula
Percentage change = [(860 - 977) / 977] x 100
Subtract the new number by the original number
860 - 977 = -117
-117 ÷ 977 = -0.11975435005117707
-0.11975435005117707 x 100 = -11.98%