-40.06% is the change from 961 to 576
Calculation steps:
[( 576 - 961 ) ÷ 961] x 100 = -40.06%
Formula
Percentage change = [(576 - 961) / 961] x 100
Subtract the new number by the original number
576 - 961 = -385
-385 ÷ 961 = -0.4006243496357961
-0.4006243496357961 x 100 = -40.06%