-23% is the change from 674 to 519
Calculation steps:
[( 519 - 674 ) ÷ 674] x 100 = -23%
Formula
Percentage change = [(519 - 674) / 674] x 100
Subtract the new number by the original number
519 - 674 = -155
-155 ÷ 674 = -0.22997032640949555
-0.22997032640949555 x 100 = -23%