-28.1% is the change from 961 to 691
Calculation steps:
[( 691 - 961 ) ÷ 961] x 100 = -28.1%
Formula
Percentage change = [(691 - 961) / 961] x 100
Subtract the new number by the original number
691 - 961 = -270
-270 ÷ 961 = -0.2809573361082206
-0.2809573361082206 x 100 = -28.1%