-51.72% is the change from 961 to 464
Calculation steps:
[( 464 - 961 ) ÷ 961] x 100 = -51.72%
Formula
Percentage change = [(464 - 961) / 961] x 100
Subtract the new number by the original number
464 - 961 = -497
-497 ÷ 961 = -0.5171696149843913
-0.5171696149843913 x 100 = -51.72%