-39.09% is the change from 591 to 360
Calculation steps:
[( 360 - 591 ) ÷ 591] x 100 = -39.09%
Formula
Percentage change = [(360 - 591) / 591] x 100
Subtract the new number by the original number
360 - 591 = -231
-231 ÷ 591 = -0.39086294416243655
-0.39086294416243655 x 100 = -39.09%