-63.55% is the change from 963 to 351
Calculation steps:
[( 351 - 963 ) ÷ 963] x 100 = -63.55%
Formula
Percentage change = [(351 - 963) / 963] x 100
Subtract the new number by the original number
351 - 963 = -612
-612 ÷ 963 = -0.6355140186915887
-0.6355140186915887 x 100 = -63.55%