-66.13% is the change from 986 to 334
Calculation steps:
[( 334 - 986 ) ÷ 986] x 100 = -66.13%
Formula
Percentage change = [(334 - 986) / 986] x 100
Subtract the new number by the original number
334 - 986 = -652
-652 ÷ 986 = -0.6612576064908722
-0.6612576064908722 x 100 = -66.13%