-64.33% is the change from 471 to 168
Calculation steps:
[( 168 - 471 ) ÷ 471] x 100 = -64.33%
Formula
Percentage change = [(168 - 471) / 471] x 100
Subtract the new number by the original number
168 - 471 = -303
-303 ÷ 471 = -0.643312101910828
-0.643312101910828 x 100 = -64.33%