-38.95% is the change from 968 to 591
Calculation steps:
[( 591 - 968 ) ÷ 968] x 100 = -38.95%
Formula
Percentage change = [(591 - 968) / 968] x 100
Subtract the new number by the original number
591 - 968 = -377
-377 ÷ 968 = -0.3894628099173554
-0.3894628099173554 x 100 = -38.95%