-34.25% is the change from 435 to 286
Calculation steps:
[( 286 - 435 ) ÷ 435] x 100 = -34.25%
Formula
Percentage change = [(286 - 435) / 435] x 100
Subtract the new number by the original number
286 - 435 = -149
-149 ÷ 435 = -0.3425287356321839
-0.3425287356321839 x 100 = -34.25%