-56.4% is the change from 968 to 422
Calculation steps:
[( 422 - 968 ) ÷ 968] x 100 = -56.4%
Formula
Percentage change = [(422 - 968) / 968] x 100
Subtract the new number by the original number
422 - 968 = -546
-546 ÷ 968 = -0.5640495867768595
-0.5640495867768595 x 100 = -56.4%