-7.86% is the change from 471 to 434
Calculation steps:
[( 434 - 471 ) ÷ 471] x 100 = -7.86%
Formula
Percentage change = [(434 - 471) / 471] x 100
Subtract the new number by the original number
434 - 471 = -37
-37 ÷ 471 = -0.07855626326963906
-0.07855626326963906 x 100 = -7.86%