-8.19% is the change from 513 to 471
Calculation steps:
[( 471 - 513 ) ÷ 513] x 100 = -8.19%
Formula
Percentage change = [(471 - 513) / 513] x 100
Subtract the new number by the original number
471 - 513 = -42
-42 ÷ 513 = -0.08187134502923976
-0.08187134502923976 x 100 = -8.19%