-60.51% is the change from 433 to 171
Calculation steps:
[( 171 - 433 ) ÷ 433] x 100 = -60.51%
Formula
Percentage change = [(171 - 433) / 433] x 100
Subtract the new number by the original number
171 - 433 = -262
-262 ÷ 433 = -0.605080831408776
-0.605080831408776 x 100 = -60.51%