-60.45% is the change from 986 to 390
Calculation steps:
[( 390 - 986 ) ÷ 986] x 100 = -60.45%
Formula
Percentage change = [(390 - 986) / 986] x 100
Subtract the new number by the original number
390 - 986 = -596
-596 ÷ 986 = -0.6044624746450304
-0.6044624746450304 x 100 = -60.45%