-44.21% is the change from 699 to 390
Calculation steps:
[( 390 - 699 ) ÷ 699] x 100 = -44.21%
Formula
Percentage change = [(390 - 699) / 699] x 100
Subtract the new number by the original number
390 - 699 = -309
-309 ÷ 699 = -0.44206008583690987
-0.44206008583690987 x 100 = -44.21%