-2.95% is the change from 711 to 690
Calculation steps:
[( 690 - 711 ) ÷ 711] x 100 = -2.95%
Formula
Percentage change = [(690 - 711) / 711] x 100
Subtract the new number by the original number
690 - 711 = -21
-21 ÷ 711 = -0.029535864978902954
-0.029535864978902954 x 100 = -2.95%