-4.79% is the change from 939 to 894
Calculation steps:
[( 894 - 939 ) ÷ 939] x 100 = -4.79%
Formula
Percentage change = [(894 - 939) / 939] x 100
Subtract the new number by the original number
894 - 939 = -45
-45 ÷ 939 = -0.04792332268370607
-0.04792332268370607 x 100 = -4.79%