-31.99% is the change from 869 to 591
Calculation steps:
[( 591 - 869 ) ÷ 869] x 100 = -31.99%
Formula
Percentage change = [(591 - 869) / 869] x 100
Subtract the new number by the original number
591 - 869 = -278
-278 ÷ 869 = -0.31990794016110474
-0.31990794016110474 x 100 = -31.99%