-44.65% is the change from 439 to 243
Calculation steps:
[( 243 - 439 ) ÷ 439] x 100 = -44.65%
Formula
Percentage change = [(243 - 439) / 439] x 100
Subtract the new number by the original number
243 - 439 = -196
-196 ÷ 439 = -0.44646924829157175
-0.44646924829157175 x 100 = -44.65%