-30.89% is the change from 861 to 595
Calculation steps:
[( 595 - 861 ) ÷ 861] x 100 = -30.89%
Formula
Percentage change = [(595 - 861) / 861] x 100
Subtract the new number by the original number
595 - 861 = -266
-266 ÷ 861 = -0.3089430894308943
-0.3089430894308943 x 100 = -30.89%