-5.03% is the change from 696 to 661
Calculation steps:
[( 661 - 696 ) ÷ 696] x 100 = -5.03%
Formula
Percentage change = [(661 - 696) / 696] x 100
Subtract the new number by the original number
661 - 696 = -35
-35 ÷ 696 = -0.05028735632183908
-0.05028735632183908 x 100 = -5.03%