-97.23% is the change from 939 to 26
Calculation steps:
[( 26 - 939 ) ÷ 939] x 100 = -97.23%
Formula
Percentage change = [(26 - 939) / 939] x 100
Subtract the new number by the original number
26 - 939 = -913
-913 ÷ 939 = -0.972310969116081
-0.972310969116081 x 100 = -97.23%