-47.25% is the change from 963 to 508
Calculation steps:
[( 508 - 963 ) ÷ 963] x 100 = -47.25%
Formula
Percentage change = [(508 - 963) / 963] x 100
Subtract the new number by the original number
508 - 963 = -455
-455 ÷ 963 = -0.4724818276220145
-0.4724818276220145 x 100 = -47.25%