-14.65% is the change from 471 to 402
Calculation steps:
[( 402 - 471 ) ÷ 471] x 100 = -14.65%
Formula
Percentage change = [(402 - 471) / 471] x 100
Subtract the new number by the original number
402 - 471 = -69
-69 ÷ 471 = -0.1464968152866242
-0.1464968152866242 x 100 = -14.65%