-12.92% is the change from 596 to 519
Calculation steps:
[( 519 - 596 ) ÷ 596] x 100 = -12.92%
Formula
Percentage change = [(519 - 596) / 596] x 100
Subtract the new number by the original number
519 - 596 = -77
-77 ÷ 596 = -0.12919463087248323
-0.12919463087248323 x 100 = -12.92%