-30.93% is the change from 986 to 681
Calculation steps:
[( 681 - 986 ) ÷ 986] x 100 = -30.93%
Formula
Percentage change = [(681 - 986) / 986] x 100
Subtract the new number by the original number
681 - 986 = -305
-305 ÷ 986 = -0.3093306288032454
-0.3093306288032454 x 100 = -30.93%