-33.26% is the change from 436 to 291
Calculation steps:
[( 291 - 436 ) ÷ 436] x 100 = -33.26%
Formula
Percentage change = [(291 - 436) / 436] x 100
Subtract the new number by the original number
291 - 436 = -145
-145 ÷ 436 = -0.33256880733944955
-0.33256880733944955 x 100 = -33.26%