-21.63% is the change from 869 to 681
Calculation steps:
[( 681 - 869 ) ÷ 869] x 100 = -21.63%
Formula
Percentage change = [(681 - 869) / 869] x 100
Subtract the new number by the original number
681 - 869 = -188
-188 ÷ 869 = -0.21634062140391255
-0.21634062140391255 x 100 = -21.63%