-52.95% is the change from 965 to 454
Calculation steps:
[( 454 - 965 ) ÷ 965] x 100 = -52.95%
Formula
Percentage change = [(454 - 965) / 965] x 100
Subtract the new number by the original number
454 - 965 = -511
-511 ÷ 965 = -0.5295336787564767
-0.5295336787564767 x 100 = -52.95%