-2.09% is the change from 862 to 844
Calculation steps:
[( 844 - 862 ) ÷ 862] x 100 = -2.09%
Formula
Percentage change = [(844 - 862) / 862] x 100
Subtract the new number by the original number
844 - 862 = -18
-18 ÷ 862 = -0.02088167053364269
-0.02088167053364269 x 100 = -2.09%