-23% is the change from 513 to 395
Calculation steps:
[( 395 - 513 ) ÷ 513] x 100 = -23%
Formula
Percentage change = [(395 - 513) / 513] x 100
Subtract the new number by the original number
395 - 513 = -118
-118 ÷ 513 = -0.2300194931773879
-0.2300194931773879 x 100 = -23%