-19.23% is the change from 853 to 689
Calculation steps:
[( 689 - 853 ) ÷ 853] x 100 = -19.23%
Formula
Percentage change = [(689 - 853) / 853] x 100
Subtract the new number by the original number
689 - 853 = -164
-164 ÷ 853 = -0.19226260257913247
-0.19226260257913247 x 100 = -19.23%