-39.77% is the change from 968 to 583
Calculation steps:
[( 583 - 968 ) ÷ 968] x 100 = -39.77%
Formula
Percentage change = [(583 - 968) / 968] x 100
Subtract the new number by the original number
583 - 968 = -385
-385 ÷ 968 = -0.3977272727272727
-0.3977272727272727 x 100 = -39.77%