-4.07% is the change from 836 to 802
Calculation steps:
[( 802 - 836 ) ÷ 836] x 100 = -4.07%
Formula
Percentage change = [(802 - 836) / 836] x 100
Subtract the new number by the original number
802 - 836 = -34
-34 ÷ 836 = -0.04066985645933014
-0.04066985645933014 x 100 = -4.07%