-65.32% is the change from 963 to 334
Calculation steps:
[( 334 - 963 ) ÷ 963] x 100 = -65.32%
Formula
Percentage change = [(334 - 963) / 963] x 100
Subtract the new number by the original number
334 - 963 = -629
-629 ÷ 963 = -0.6531671858774662
-0.6531671858774662 x 100 = -65.32%