-1.72% is the change from 816 to 802
Calculation steps:
[( 802 - 816 ) ÷ 816] x 100 = -1.72%
Formula
Percentage change = [(802 - 816) / 816] x 100
Subtract the new number by the original number
802 - 816 = -14
-14 ÷ 816 = -0.01715686274509804
-0.01715686274509804 x 100 = -1.72%