-65.11% is the change from 986 to 344
Calculation steps:
[( 344 - 986 ) ÷ 986] x 100 = -65.11%
Formula
Percentage change = [(344 - 986) / 986] x 100
Subtract the new number by the original number
344 - 986 = -642
-642 ÷ 986 = -0.6511156186612576
-0.6511156186612576 x 100 = -65.11%