-68.33% is the change from 963 to 305
Calculation steps:
[( 305 - 963 ) ÷ 963] x 100 = -68.33%
Formula
Percentage change = [(305 - 963) / 963] x 100
Subtract the new number by the original number
305 - 963 = -658
-658 ÷ 963 = -0.6832814122533749
-0.6832814122533749 x 100 = -68.33%