-8.38% is the change from 513 to 470
Calculation steps:
[( 470 - 513 ) ÷ 513] x 100 = -8.38%
Formula
Percentage change = [(470 - 513) / 513] x 100
Subtract the new number by the original number
470 - 513 = -43
-43 ÷ 513 = -0.08382066276803118
-0.08382066276803118 x 100 = -8.38%