-20.4% is the change from 652 to 519
Calculation steps:
[( 519 - 652 ) ÷ 652] x 100 = -20.4%
Formula
Percentage change = [(519 - 652) / 652] x 100
Subtract the new number by the original number
519 - 652 = -133
-133 ÷ 652 = -0.20398773006134968
-0.20398773006134968 x 100 = -20.4%