-44.19% is the change from 688 to 384
Calculation steps:
[( 384 - 688 ) ÷ 688] x 100 = -44.19%
Formula
Percentage change = [(384 - 688) / 688] x 100
Subtract the new number by the original number
384 - 688 = -304
-304 ÷ 688 = -0.4418604651162791
-0.4418604651162791 x 100 = -44.19%