-27.59% is the change from 696 to 504
Calculation steps:
[( 504 - 696 ) ÷ 696] x 100 = -27.59%
Formula
Percentage change = [(504 - 696) / 696] x 100
Subtract the new number by the original number
504 - 696 = -192
-192 ÷ 696 = -0.27586206896551724
-0.27586206896551724 x 100 = -27.59%