-22.09% is the change from 869 to 677
Calculation steps:
[( 677 - 869 ) ÷ 869] x 100 = -22.09%
Formula
Percentage change = [(677 - 869) / 869] x 100
Subtract the new number by the original number
677 - 869 = -192
-192 ÷ 869 = -0.22094361334867663
-0.22094361334867663 x 100 = -22.09%