-53.38% is the change from 961 to 448
Calculation steps:
[( 448 - 961 ) ÷ 961] x 100 = -53.38%
Formula
Percentage change = [(448 - 961) / 961] x 100
Subtract the new number by the original number
448 - 961 = -513
-513 ÷ 961 = -0.5338189386056191
-0.5338189386056191 x 100 = -53.38%