-92.19% is the change from 986 to 77
Calculation steps:
[( 77 - 986 ) ÷ 986] x 100 = -92.19%
Formula
Percentage change = [(77 - 986) / 986] x 100
Subtract the new number by the original number
77 - 986 = -909
-909 ÷ 986 = -0.9219066937119675
-0.9219066937119675 x 100 = -92.19%