-1.77% is the change from 902 to 886
Calculation steps:
[( 886 - 902 ) ÷ 902] x 100 = -1.77%
Formula
Percentage change = [(886 - 902) / 902] x 100
Subtract the new number by the original number
886 - 902 = -16
-16 ÷ 902 = -0.017738359201773836
-0.017738359201773836 x 100 = -1.77%