-63.45% is the change from 435 to 159
Calculation steps:
[( 159 - 435 ) ÷ 435] x 100 = -63.45%
Formula
Percentage change = [(159 - 435) / 435] x 100
Subtract the new number by the original number
159 - 435 = -276
-276 ÷ 435 = -0.6344827586206897
-0.6344827586206897 x 100 = -63.45%