-97.03% is the change from 471 to 14
Calculation steps:
[( 14 - 471 ) ÷ 471] x 100 = -97.03%
Formula
Percentage change = [(14 - 471) / 471] x 100
Subtract the new number by the original number
14 - 471 = -457
-457 ÷ 471 = -0.970276008492569
-0.970276008492569 x 100 = -97.03%