-4.34% is the change from 853 to 816
Calculation steps:
[( 816 - 853 ) ÷ 853] x 100 = -4.34%
Formula
Percentage change = [(816 - 853) / 853] x 100
Subtract the new number by the original number
816 - 853 = -37
-37 ÷ 853 = -0.04337631887456037
-0.04337631887456037 x 100 = -4.34%