-2.9% is the change from 862 to 837
Calculation steps:
[( 837 - 862 ) ÷ 862] x 100 = -2.9%
Formula
Percentage change = [(837 - 862) / 862] x 100
Subtract the new number by the original number
837 - 862 = -25
-25 ÷ 862 = -0.029002320185614848
-0.029002320185614848 x 100 = -2.9%