-0.53% is the change from 939 to 934
Calculation steps:
[( 934 - 939 ) ÷ 939] x 100 = -0.53%
Formula
Percentage change = [(934 - 939) / 939] x 100
Subtract the new number by the original number
934 - 939 = -5
-5 ÷ 939 = -0.005324813631522897
-0.005324813631522897 x 100 = -0.53%