-51.71% is the change from 963 to 465
Calculation steps:
[( 465 - 963 ) ÷ 963] x 100 = -51.71%
Formula
Percentage change = [(465 - 963) / 963] x 100
Subtract the new number by the original number
465 - 963 = -498
-498 ÷ 963 = -0.5171339563862928
-0.5171339563862928 x 100 = -51.71%